Did you learn anything in particular with regards to encountering dolphins? What I read sounded like it was more aimed at the snorkel/swim tours that setup shop nearly on top of a pod. I'm assuming that if I'm on a dive and a pod comes through that I can just relax and enjoy the show (certainly not chase or swim after), but don't want to violate any rules.
Also, my partner and I will be in Kona April 13 - 19th, staying close to center of Kailua-Kona. We have a couple boat dives scheduled (manta on 14th and adv adventure on 15th; both with Jack's) but otherwise want to get in some shore diving. Not sure yet of specific schedule and may likely play it by ear, but if you care for some dive buddies and schedules work out we'd be up for it. We've also got a rental car and depending on whether you opted for a rental we might be able to fit the three of us for some dives (it's a compact Ford Focus or similar, so might need to do some tetris-ing
). Feel free to DM me if you like and we can exchange contact info.