I only saw it from your posts on my wall, but was it really smaller than 100x100? Because that's how big the avatars are. Though depending on the shape of the pic it resizes it smaller than 100x100, so I resize them myself before uploading.
No I'm cool with that sig. For one thing I haven't seen the show, and I doubt she's a bitch. My reason for not wanting to watch K-On is different from tehapocs and Jakez, I just think it looks boring. No prblem with the characters especially if they're gonna replace Kirino.