Do it all the time. Going there tomorrow in the ol' ATR, as a matter of fact. Want to go to an island chock full of crappy hotels? Welcome to Beef! Crosswinds happen every once in awhile, but I've never encountered one stronger than 12 or so knots in my 11 months down here. The approach to 7 is dog-legged due to terrain about 3/4 mile from the runway edge. Typically we call for the visual about 10 miles out, fly through the gap between St. John and Tortolla then turn to a heading parallel to the runway. A 097 course off of the STT VOR will take you right through it. Tower will have you call abeam the city of Roadtown. After the mountain, turn left for a base leg, then right to finally get on final. 25 is easy to do a straight-in (but the winds hardly ever favor it). Enjoy.