Wow, promising. How about impressions against the HD 25? Can you give some 
Got be honest Boy I think I will try not to compare the hd25 although I should do simply because I only got to listen to the hd25 about 10 minutes at the meet in Eastwood, so that might not be too fair.
My comparison cans will be Bose qc3 (though it is gone I can remember its sig no worries), Bose IEM's - I will test against the full size cans only as a comparison to close on ear and open over ear since really they should not be aligned side by side.
Right now I am placing this can in the K7XX camp for sound sig and not grado.. I think from my initial impression of the HD25 it had a smaller sound stage but maybe more attack in the mid range placing it more in the grado camp.
Still want to get a hd25 if I am being honest to go along side this hehe...maybe the 325i is just pure greed
