Not sure about the V-Moda model, but the ATH-M50 is good for your budget.  The sound signature is balanced and they're comfortable, though they can get a little uncomfortable in a really hot environment.  The bass is well-controlled and not overpowering, mids are clear and highs are extended...

In addition to what's already been recommended, I'd suggest considering the Sennheiser HD 280.  It performs quite well overall and across the frequency spectrum, though it doesn't reproduce the extremes very well at either end.  It's a good choice for listening to a wide range of genres, though...

This model isn't on your list of considerations, but have you looked at the Beyerdynamic DT770?  If bass is what you're looking for then they're a good choice; the bass is powerful, but controlled.  Mids are a bit recessed, but accurate and the highs are extended.  They're best used with an amp...