The trick with the long bunker shot is BALANCE.....so that means more of an "armsy" swing than one with a lot of pivot. Put too much pivot and you'll move around in the sand too much and you could throw your low point all over the place
Another perfect example of what I was talking about in my previous post! Jim has given an excellent tip for all shots. Balance is one of the Three Essentials (2-0-A-2), and you should have balance for all shots. Balance is a must from putter to driver, from the rough to the bunker.