Good question blue... I have not kept track of how many times I win with it or lose with it, but reflecting on it, I would say that it is fairly close to 50/50, with perhaps a few more losses than wins. I am going to take a tally going forward for a bit and see if that is the case.
Another thing I thought of is that I want to call with any 2 suited cards... and every time I get to that situation I remember the cartoon with the caption that at least they were suited... Have been trying to curb that tendency because that one loses a lot more often than not. Now I try to only play them if they can be bridged into a straight also. Or when one of them is an over card.
And rosebud I like an Ace and a Lady pretty well myself! Have to go with you on that one, can't fold it in most instances.