Definitely, that gun has some serious range with a nice flat projectile plane.
Nowdays, I much rather use 4x 14mm than 16mm's. The trade-off between recoil & distance is a no-brainer... the marginal range addition of 16mm bands is not worth the recoil & accuracy problems(for me... everyone has different priorities).
Maybe for a perfectly balanced gun, this wouldn't be an issue...
A good example of this is the first CF hybrid Wong gun(50") I bought(now belonging to mr. rigdvr). I put a couple blue bands on that were very snappy and had good power; however, the light front section of carbon fiber was too hard to control for me. The recoil made my shots go all over the place. I put a couple amber 9/16 bands on & my shots became dead accurate. Used it to shoot several 1-3 pound goatfish the next day, all headshots at ~6-10 feet from tip of the gun. Lost a couple feet of range, but range means crap when you can't hit anything!
Of course, everyone is built differently physically. The last time that particular gun was used in Hawaii, a good friend of mine who's built like a pitbull borrowed it & loaded up the blue bands again. His shots were all great with the stiff bands & I was thoroughly shocked! It may have a lot to do with the fact that his arms were as big as my legs... Stable platform & able to compensate for the recoil. Austin was in here a while ago & mentioned that he even went down to a 17//64 shaft for better accuracy & speed. Different strokes for different folks.
Rig, how accurate is it for you with the blue bands?
Currently I find that I prefer the titanium hybrids a bit more. The gun feels a bit more balanced & stable. My 55" CF wong has been resigned to a wall decoration...