But I only want to spend 100 bucks, maybe a little bit more if necessary.
I've been doing a lot of reading and it sounds like the Grado S80i's are popular for that price range, and very good.
The one thing I'm worried about is that the sound signature will be too flat. I already have Westone UM3x, which are amazingly detailed with mild bass, and Sennheiser HD 280 pros, which are closed on ears that are obviously very flat.
I just want some comfortable, fun to listen to headphones. Because I'm used to the UM3x's, the on-ear phones need to be high quality, I'm not ONLY looking for bass. But bassy punchiness is a priority.