I don't dive too many wrecks. I see you're in Florida. What I would recommend is to start talking to divers in your area. Go dive the springs and talk to the cave divers. Ask them what they dive and why it makes sense to them. Divers love to talk about their equipment.
Get out and dive. Work on buoyancy skills and navigation. Get experience diving in fresh water and salt water. If you haven't purchased a set of equipment yet, think about getting a bp/w instead of a BC and a good entry level can light instead of a hand held recreational light. A bp/w system is modular, so if you decide to move to doubles in the future you're only having to purchase a different wing. Buy a good quality regulator that you will not have to replace.
AND...did I say this? Get out and dive and find out if this is your passion.
Get out and dive. Work on buoyancy skills and navigation. Get experience diving in fresh water and salt water. If you haven't purchased a set of equipment yet, think about getting a bp/w instead of a BC and a good entry level can light instead of a hand held recreational light. A bp/w system is modular, so if you decide to move to doubles in the future you're only having to purchase a different wing. Buy a good quality regulator that you will not have to replace.
AND...did I say this? Get out and dive and find out if this is your passion.