I have noticed that when you are on a topic looking through the posts the users avatars are not actually the correct size that they should have been. They are displaying at 55 x 55 instead of 80 x 80, which too me seems to make that part of looking at topics ugly. Plus it also makes the avatars blurry.

I am wondering if there was a design issue or whatever, but do you think you could consider making it display the avatars at the right size. Not trying to sound like a bitchy tool though.