Hmmmz....anyone comments on the Sony MDR 7509?Heard that it's better than the MDR 7506. WIth regards to the construct and comfort,it seems better in my opinion. What about the comfort factor for the V6 and the Senns 200? Thanks in advance!

Hello all! I intend to get a pair of cans but thought I'd seek some opinions before I decide on which of these three. The cans I have in mind are the Sennheiser HD200,AKG K501 and the Sony MDR 7605.I'll be using it for studio monitoring mostly and anything else will be a bonus. All...