Been diving for nearly 20 years but only ever in warm water so pretty infrequent. 5 liveaboard trips mean the dive logs got 200 or so dives in though.
Australia, Thailand, Turkey(!), Vietnam, Kenya, Mexico, Belize, Maldives, Sri Lanka, Northern and Southern Red Sea (that was a great 10 day liveaboard trip), Borneo, Sumatra, Bali, Gili Islands, Madagascar.
It's been a couple of years since the last trip. Getting itchy....
Future thoughts about Philippines, the further reaches of Indonesia, Pulao. Would be great to get back to the Maldives as well but seems to have got massively more expensive for liveaboards since we did most of ours. It was 14 years ago but we did liveaboard for £100 a day in the Maldives back then which was a bargain for the diving alone.
Where else should we be looking at? I always try to mix it up rather than just go to dive. A week of diving plus a week or two of walking/sightseeing.