The SBS were more fun to drop, as their tasking was basically loopy, whereas the SAS (and other Special Forces like 2 Sqn RAF Regt) at least considered survival as a potential benefit. But most of that kind of crazy stuff no longer happens. However, exposure to real warfare tends to bring it back...
Oddly enough it seems the opposite has happened. My neighbour (until last summer) was a former officer in the SBS. He told me that there was real concern that the SBS were losing their maritime skills as a result of such a heavy commitment in Afghanistan for such a long period of time.
I was never involved in that theatre (it seems crazy that it's 26 years since I retired and a lot of wars have happened since then!), but I imagine that it didn't call for many of the SBS's specific maritime skills. One of the sillier things SF (47 Sqn Special Forces Flight) did with them was dropping a troop of guys in a large Zodiac-style semi-rigid speedboat into the sea from very low altitude (around 7-10ft), using a little drogue chute to pull them out. Barking, and unlikely to have ever been tried in Afghanistan.