Basscat
Contributor
Night dive cert might be worthwhile. Do it early in the trip, because the night dive at SCC is easy and fun, and doing your first one with an instructor might be a good idea. But you don't need certs in everything. Just follow your divemaster on the boat dives and you will get the hang of drift dives, and leave the camera on the boat until you are very comfortable, maybe until the next trip. SCC is a great place to do your first dive trip, especially solo. Have a great trip!