Im finally making the leap from cheap Sennheiser in ears to a pair of headphones that i can grab for a little north of 100 usd. Being ive never really owned full size cans how much should i be concerned about bass? My iems are considered bass heavy, but does that apply when moving into full size...

Im a basshead, listening to mostly hip hop. Im looking to pick up my first pair of serious full size headphones. Still my budget is only a little over 100 USD. I need a pair that will play well with mp3files that arent the best quality, and im driving with my cell phone. I was looking at the...