I'm going to try a f/t tonight. I've got some out of town trips coming up this summer, and I am going to be having people who don't normally care for snakes look after Amber (with strict instructions from me of course). I think that being able to feed f/t is best because I wouldn't ask someone to go buy a live mouse, prekill, then offer to the snake in a seperate enclosure. With frozen thawed, all that would be needed is to thaw, warm, and make the mouse dance in front of a hide.
Any last words of advice before I try switching Amber tonight?