Hey guys, I love how comfy my Sennheiser HD598 is and I've had the HD595 previously with the foam removal mod but I feel like I'm missing bass with these headphones. Reason why I haven't got a Grado is because I hear they are uncomfortable and I'm really picky about the comfort of my headsets. Hate anything that feels heavy or adds pressure to my head. Sennheiser's feel so good in that regard. Do you guys have any recommendations on what I should get if I'm looking for something comfy and more bass heavy at the same time? I was thinking of the HD600 but not sure if that's enough... I listen to trance/techno alot and that's what I need it for. Budget is $300. Thanks!