This season's Suvivor (I know, I know) had a leg-amputee and she kicked major ass.. better than most of the other competitors. It's a shame she had a target on the back for the leg, because I honestly think she could've won:
Sometimes being an amputee can make you an even stronger person, more driven and dedicated than people who take all their limbs, literally, for granted.
You couldn't see it at first:
But as soon as she put on a bikini and detached her fake leg to get into the water, people started noticing. It's a shame how people reacted, really.
My answer is that I wouldn't be bothered at all, myself. Bluntly, it'd have a hell of a lot more to do with whether I was attracted to them or not..