jamiemac:i think a good tec course should invlove more than joining a day boat and dive coral reefs just for deeper/longer than the recreational divers.
all our courses include a three day liveaboard on our dedicated tec liveaboard, MV Trident, diving WW2 wrecks.
that's only my own opinion, i'm sure fish/coral can be interesting too and it must be easy puling birds with all that tec kit on the day boats,
jamie, Mv Trident



At least somebody with a sense of humor around.