I've been going to TCI a couple times a year for the past 8 or so years now and have settled on diving with Caicos Adventures for diving around West Caicos and Northwest Point. For me, they are by far the best dive outfit on the island and have the best rates and crew.
We have a place on Parrot Cay so we take our boat around to Provo to board the Caicos Cat or Hercules boats but it's worth it. When we dive deep off the Bight (Grace Bay) we just take our boat out and barrow tanks or just take our rebreathers longer dives.
I've been in the water with whales before (unfortunately not this trip) and know just how awesome that is, congrats on experiencing this- truly special. Did you take any pictures?
I don't "myface" or whatever it's called but it seems that I made their facebook page, the post was on Jan 22:
http://www.facebook.com/pages/Caicos-Ad ... 5693092567
The backplate was fantastic, thanks for thinking of bringing it to market Luis and Bryan. Also a big thanks to all the posters and information gatherers on this forum. This site helped me gather the information needed to complete the rebuild of my reg as well as get the proper tools/ parts needed from Bryan's shop. I belong to a few dive related forums and this is by far the best of them. No BS or bubble-blowing, just good info and great discourse... divers helping divers bring back the fun of diving.