its down to personal choice m8. best thing to do is go to a shop that will let you try some different models. me im perfectly happy with my g930's but there pretty pants for music, they dont have a particularly good bass but do handle spacial audio very well.
the stennheiser headset is very similar to the g930 in sound quality but your rite the technica is a very very nice piece of kit and i would have went for them myself if i didnt constantly break the wires on my headsets... (i kept rolling over the wires with my chair)
my personal recommendation is stay away from any headset that has in cable audio adjustment, as thats where they tend to break first.