XenoMorph2049 once bubbled...
That is being cosidered if I find a shop Im comfortable with. I will be trying these out first hand even if its just to try snorkling with. I know its two diffrent things but should give me SOME idea as to how I like them.
Very few fins work good at the surface. Jets are definetly not of of them, at least not with kicks comonly used by snorkelers.
I had Volos. Thought they were great. Then I used them in current. Thought they sucked. Then I used them more and more and they seemed to get floppier and floppier. Then they started developing cracks.
My LDS warrantied them out and I got a set of quattros to replace them with. By that time, I had already moved on to Jets. My quattros are still sitting in their original bag. Never even been taken out of the bag, much less gotten wet.
The first several times I used the Jets, I got leg cramps. A result of too much time spent doing inefficient kicks. Now I wouldnt dive with anything else and I have spent over 4 hours underwater on a single dive with them without having cramps.
Bottom line, if you plan to dive only warm water, no currents a few times a year, Volo's will probably suit you fine.
If you are doing a lot of diving, with a little bit more challenge involved but still in the recreational arena, you'll probably prefer the quattros.
If you are thinking of any type of tech diving that's equipment intensive, you'll find the jets to be hard to beat.
BTW, you'll probably find that you can buy a pair of jets for half the cost of a pair of Volos, or get a pair of jets and add spring straps for abou the cost of the quattros.