S76H, to clarify, I meant in a modern machine with FMS guidance to the FD/AP. not using V/S or using DME/distance calculations. I too was taught dive and drive.
M609, certainly onshore. My last operation introduced RNP0.3 LNAV/VNAV Aproaches to what had been a day VFR only heliport, just before I left.
Here's a picture on final approach - looks remarkably like an ILS