i read some review and the only bad one is from a guy claiming all sort of technical issues and saying that controls are useless (no, they aren't, quite sensitive, indeed) , sound is cr@p (well' it isn't by no mean) , support HAS TO BE abysmal even he never tried to contact them and volume is "not like the real thing" and closer to a conservative 60W. the guy either blew a couple of tubes or blew his bloody ears... :) i play mine at 2-3 and it moves tonnes of air... of course i'm talking about my 333, but you know what i mean...