The answer can be derived from a culmination of variables that you can supply us if want to supply us with answers to the following:
1. How tall are you and what do you weigh?
2. Are you an experienced swimmer and freediver?
3. Can you maintain a strong and determined kick when necessary?
4. What fins are you using now or currently used to?
5. How deep are you going and what depths would you like to reach?
6. Where are you located (so that we understand your diving environment)?
7. What thickness wetsuits are you using?
8. How much lead are you using?
