Nice map here:
Also, you might give Capt. Gil Berke a call. He's sponsored us in the past and a good guy with first hand experience in Turks/Caicos. Phone # listed on his webpage = 508-435-7147
Aerials are very handy. A recent trip to Exuma DIY was greatly enhanced by aerials I studied online and snapped from the short-hop plane from Nassau.
Looks like fun: