Gutshot, I take it from your post that you must have tried an closed muzzled version, due to the vertical aiming causing a rattling of the shaft. I was unaware of such a version, but it seems that open muzzles put alot of people off at first and it therefore seems logical for seatec to manufacture such an option. The Seatec gabbiano with an open muzzle - when rigged properly should and will NOT have a rattle to it when raising or lowering it in the water. This is due to the fact that the line passing over the top of the spear and muzzle firmly holds down the tip of the shaft making it unable to move, and actually presses it firmly against the barrel rail. However a closed muzzle would not do this, and in fact one of the reasons that I do not use closed muzzle guns is owing to the fact that the few that I did use allowed the spear to slide around a few mm inside the muzzle creating a rattle and clanking sound when moving.
I have to say that I love the gabbiano, and that the open muzzle gives an amazingly clear line of sight. Also the trb head places the bands below the spear in order to give superb accuracy. Once you have had a few shots with the gun and know how it flies (my setup = 90cm gun 16mm rubbers 16.35mm shaft w/ single flopper) then it does hit exactly where you point it, and that 99.99% of the missed shots are down to human error and no fault of the actual gun ( as with most guns actually!). I think that spaghetti told me that either the winner or runner-up of the Italian or European underwater target shooting championships (can't rember which) won his place with a gabby.
Brilliant gun... probably not for everyone (what is though?!?) and like badlander said... it could be a little too heavy for some to like, but personally i think that the solid build and substance feels good, and that it makes recoil seems very minimal. I don't really think that the cuttle shape makes a huge difference in sideways tracking due to the weight of the gun, but i certainly wouldn't say that tracking with it is hard... pete shot his mackerel the other day with a 90cm gabby and that was swimming at a fair old pace

.
I also tried out the new gabbiano snake last weekend with shark fin tabs, circular rubbers, muzzle to accomodate 2 sets of rubbers, new trigger and new wishbone system. Was pretty cool, not much different really, and i probably prefer the old shaft without the sharkfin tabs, but nevertheless pretty damn cool.
Pete and I dived yesterday evening, and the vis on the top 2 feet of water was probably about 45cm... which was frustrating, it meant that hunting the stringweed indian style was out, and that the only option was aspettos. I really held back due to being tank diving earlier that day, and no bass were seen. Shot one pollack, but we got out after perhaps an hour tops.
Completed my padi openwater course this morning with two dives off Pendennis Point Falmouth, and it the vis was suprisingly good reaching 5-6m in some places. Peeped into a lobby pot to see a big fat lobster sitting in there, so someone will be having a nice tea tonight. Also saw a large bull seal - maybe he will have the lobster
Thinking of heading that way this week if our vis down here doesnt budge sharpish

!
Anyone been in today?
Huw.