Hey guys, I just recently bought a pair of cressi gara 3000s. I have not used them yet. I plan on diving a spring near orlando florida for my first official free dive since getting into the sport. I relize that my 3000s are not going to be ideal for this type of dive in tight spaces and relatively shallow depths. So. For my question...what are some options for me as far as a smaller fin goes? My budget is limited to about 50 bucks, give or take a little. Thanks.