Originally posted by cdavis
Unirdna tested my hybrids against his kelpie hards and found some interesting things. I'll let him describe, but if he claims to have beat me in a race, I have a different opinion.
I did not race you with my stereopro hards, I had your crappy hybrids on
. hehe. Yeah, SeaBiscuit knocked off the favorite. It happens. What do you expect, the guy is 6'3", 150 pounds - freakin' human torpedo, I say.
My $.02 (now worth $.013 thanks to my government):
First the surprises. Connor's hybrid hards were NOT as stiff as my stereopro hards. And they are not shorter, although they look to be in the photos. The two fins are actually the same length, and the hybrids are about 1" wider. Both blades were used in the same [sporasub] footpockets, so it was a legit pepsi challenge.
I spent our entire 3rd day wearing the hybrids. Most of our time was spent scouting for hogfish and hunting grouper (40-50 feet). We finished off the day with some line diving in blue water.
Findings:
Hybrids are THE best surface fin I have ever used. The thrust is just plain sick. I thought I had a good surface fin with my stereos - actually, I do have a good fin. I can get around in em all day without cramping or soreness. But those hybrids are in a league of their own. You get soooo much surface-thrust for the kick that it feels like stealing. I'm going to need a pair of these blades - this I know.
At depth they were very smooth and efficient....although, here I found that my stereopros had the edge. But I attribute this to the increased stiffness - and also, my 'style'. If I used flutter kick as my main means of getting around, the hybrids would have won the race. But I skull and frog and dolphin and twist and push - basically do everything except flutter. For these kind of kicks, a stiff fin is muy importante, since you don't want your fins bendin' all over if you're going to give em just one kick, every few seconds.
And the one time that I actually DO use the good-ole scissors kick is on my way up. And since my technique is so adjusted to a stiffer fin (using a lot of bent knee - utilizing the backs of my legs more than the front), I could not get the hybrids to move me as well as my stereos. So of course, a rematch is scheduled for next year - wearing the proper fins
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@portinfer:
Crazy Jon has a pair of C4 30's and 40's that I have given a go a couple times. Additionally, I spent over a year in a pair of Dessaults before raising the bar to my stereopros (kelpies are the same fin). Sounds like I'm the perfect guy to answer your question, right? Yeah, well, here's where we learn the meaning of 'different strokes for different folks'.
I would tell you that C4 40's are too stiff for long-term surface swimming and shallow hunting. C4 30's are very good on the surface and an excellent all-around fin for all but the deepest of diving. I think that Jon would agree with me so far (although, he most likely would have use more exciting language).
But now come the differences. C4's have large rails attached to the blades which serve to stabilize and increase channelization. For Jon's style of kick this is perfect; for mine a disaster. If you do a lot of twisting and turning, your better off using a fin that does not have such large rails. This is why I use stereopros (and Dessaults). They are much more mobile, although probably not as efficient as C4's.
Finally, on to the surface kick of the dessaults and kelpies. [broken record sound] Dessaults are THE best surface swimming (and all-around fin, IMO) for under 100 bones. I think Jon would be in agreement. But........when it comes to the kelpies, we differ. Jon was NOT impressed with the surface abilitiy of kelpie mediums. I found both hard and meds to work quite well. However, when I used the blades, they were in sporasub pockets and when Jon used em they were in omer pockets.
Now I know that the forum has beat to death the omer vs. spora pockets 'thing'. But most of the back-n-forth pertained to the pocket in itself. What I would like to draw your attention to is the rails. The rails on Omers are almost twice as thick as the sporas. This makes for a much stiffer blade, and (I believe) a more difficult surface swim. Others say that the two pockets do not have any 'stiffness' differences. All I can say to them is that they are dead-wrong
. I've used both pockets extensively (many many hours in each - with the same blades), and I tell you that there is a significant difference.
My final recommendation for you would be to do what I did. Buy a pair of dessaults and use em until you get greedy. Then buy the pair of blades you think would best compliment your style. All of the blades you mentioned fit nicely into spora pockets (special fins need a little help from a dremmel).
Buying the sporas (or milleniums, if you want omer pockets) now would serve to do a few things. First, you would not be out $300-$400 bucks. If you are new to freediving, there is no use spending that kind of coin upfront. Your technique need to be refined and understood before you commit yourself (and wallet) to a particular kind of fin. Dessaults are a great leaning tool. Also, it is very nice to have a broken-in, comfortable pocket when you finally do buy expensive blades. It will make the upgrade feel less foreign.
OK, that was waaaayyyy too much typing. Kudos to anyone who actually read all this yammering.
Ted