JupiterMermaid, you contradict yourself in your post. You state that certain operators allow hunters to dive without a float at their own risk, yet you say that other operators drop hunters on a separate part of the reef from the DM who has the float. Aren't those hunters, in fact, diving without a float?
How can you say that divers who don't stay with the divemaster are within a legal distance from the float/boat? How do you know that? What control do you have as a customer over that? Typically in a current divers who get separated tend to drift a reasonable distance from each other. But if you have a spearo and a macro photographer on the same dive in a current, they could end up a mile apart.
The boat watches the bubbles of the divers who don't stay with the divemaster? Are you kidding me? No, the captain follows the float ball and is aware of bubbles in the area. Have you ever been out in 3-5 foot seas? Try to follow those bubbles.
How do you figure that taking your time and going slower than the divemaster will get you closer to the boat? That's the most ridiculous thing I ever heard. The captain is watching that float ball. If you are not with that float ball, then you should consider yourself on your own. Every captain in Jupiter is damn good. I have been out with all of them and trust each one....Emerald, JDC, Blue Tang. They are used to picking up divers all over the place who choose not to stay with the divemaster's float either because they are hunting, photographing, or just plain doing their own thing. The SMB is one of the most important pieces of lifesaving equipment a diver can use. Learn to deploy one from depth and you may save your life. You only need to shoot it from your safety stop, as shooting it from the deep brings on it's own challenges and dangers for the inexperienced.
Don't give advice to divers coming to Jupiter for the first time in areas where you have little experience. Your post contains several items that are not true. I'd go out on limb to venture a guess that you have never driven a boat with divers onboard. I'm sure you are a very good diver, but all good divers have something to learn.