| Trimming 15's Hi, can't comment on the 16's & they might well be the beter bottle, but I dived quite a bit in 15's for a while & didn't find trimming them an issue at all - & they do have a fantastic capacity.
My only issue would have been when getting kitted up in that, since the bottles are shorter, you have to lean back a bit to have the bottles resting on a bench otherwise your back has to take the strain - not great admittedly.
When Rich Walker came over to Ireland to do our fundamentals, the above 15's were the set of doubles I lent him for the course & they looked part of him in the water - hardly any trim issues there!
My experience on 15's FWIW.
best
__________________ Paul |