I think my husband gets sick of pink just because I have so much of it. I think he'd like something different just for purposes of having variety. He actually uses my pink Flurry and doesn't complain about the color though, so I guess it can't matter that much!
Color matters very little to me, though I do usually try and vary up the color of the toys we have. But personally I could care less if I'm playing with a pink, yellow, black, purple, or beige toy as long as it is bringing pleasure to me or my partner!
My partner doesn't care about pink, or any other color really. I have a pretty strong aversion to pink already, so there isn't much in my toybox. He has more of an issue with hyper-realistic toys than pink or "girly" ones.