Regarding the windows, I did notice the oddness of them but I intentionally left them as they were. There's an old artist's trick: Leave something blatantly wrong so onlookers will be too busy pointing it out to notice the other stuff you screwed up.
Besides, if you don't ruffle a few feathers you didn't do it right.
Somehow I'm not surprised by the polygon-sphere remark - if I churn out a 9000 polygon super smooth ship, people gripe because it lags. If I shave off too much, other people gripe for it not being detailed enough. It's all because I'm dead, isn't it? This damned anti-Deadite sentiment that's floating around is appalling. We're people too, even if we are living impaired.
That was sarcasm, btw, if anyone missed it...