i have just done a load of reading up on this arc thing and my conclusions are simple. DONT buy it!!!!

Revolutionary Audyssey MultEQ® technology corrects frequency and phase response not only for the engineer’s ‘sweet spot’, but also multiple points in the room
...
Sonically ‘treat’ your room – get the sound of a $50,000 treated room for a fraction of the cost – so you can finally trust the sound of your studio


what a load of bollocks. the eq system is meant for home cinema, not professional music studios. seems to me like jbl are using a similar type of technology to this too, just to sell sub-standard monitors. mind you, they work for dirty, so there's something in them. hmm i need to check this shit out. i might order a pair of these jbl's on a 14 day money back thing and see what happens.....

until then, where did i put those hair clippers?? hehe

;)