ok i was wondering if there is a big difference on the monitor 7's v2 vs the v3 cause i have a friend who is trying to sell some v2's cheap and i was just wondering is there was a difference in sound that would be noticable and also i have a 62 in jvc hd-ila tv and was wondering how far should the be away from the tv if i go with the v2 cause they are non shielded i believe. would 1 foot be good enough thanks ohh and in was wondering if the adp 370 surronds are worth almost double the cost of the adp 170's thanks