as for the question, I generally don't date larger girls, I'm not attracted to them as much as ones with tight little bods, BUT I wouldn't say that having a 32" waist automatically disqualifies someone. I try to look at the complete person and not hone in on one specific thing.
I do enjoy things like hiking, running, sports, etc. I like to share these things with girls I date. So if the girls size/weight made this impossible, it would likely be a deal breaker.