To put something in perspective. Top of your class means nothing if the other students weren't very good to begin with. You may be the very bottom when compared with another class or you might be in the middle. We don't know.
Keep in mind not all classes are equal, some have higher standards to pass than others.
Point is, I would advise you to not solo dive. You don't have training in managing a pony, you haven't made a solo dive, you haven't made a dive without instructor supervision. It's a lot of new things to undertake, especially on your first personal fun dive.
Judging from the your cave diver friends' suggestions, I feel they are on the training side of self-reliance, and might not be the most suitable buddy for you at this moment.
I'm not sure what the chances of finding a pickup buddy on site are, but if you do insta-buddy, be sure to cover a full buddy check and dive plan with each other.
Hand signals, turn around time & psi, max depth & dive time, air share technique, equipment configuration and use, the works.
Keep in mind not all classes are equal, some have higher standards to pass than others.
Point is, I would advise you to not solo dive. You don't have training in managing a pony, you haven't made a solo dive, you haven't made a dive without instructor supervision. It's a lot of new things to undertake, especially on your first personal fun dive.
Judging from the your cave diver friends' suggestions, I feel they are on the training side of self-reliance, and might not be the most suitable buddy for you at this moment.
I'm not sure what the chances of finding a pickup buddy on site are, but if you do insta-buddy, be sure to cover a full buddy check and dive plan with each other.
Hand signals, turn around time & psi, max depth & dive time, air share technique, equipment configuration and use, the works.