Just that really... I know they're not to everyone's taste but since we bought ours we've had some really rude comments about it. One person even asked me outright (with a real sneer) "Why on earth would anyone ever buy a new build?"... We're happy with it, which I know is all that matters, but I'm a bit gobsmacked by some of the outright rudeness about our new home. For example I've never particularly fancied living in a bungalow, but I wouldn't say that to someone who lived in one, or was thinking of buying one!
Don't get me wrong, I love character properties too (our first home was an older house which we renovated) but equally I don't get why buying a new build is so frowned upon? Or is is just my circle of acquaintance where people seem to have an issue with them?