all of them are epic...5 would be best for nearfield but lack the advanced app features. So look at the 7s. Drop me a pm and we can look at a deal.
Regards
Morne
audio is a very emotional thing. I see it so many time with clients and that is why i always say come spend some time with components and see what talks to you. I might love something you dont like at all and visa versa. I actually encourage clients to tell me what they like and dislike about a...
dont go by spec alone go audition them, some subs will not spec below 20hz but wil sound better. Example Definitive technology DN12 for me beats anything under 40k.
Also Polk HTS12 is a great sub for the price.