I going to order the JBL nsp-1 package and probably going to get the JBL 12 sub. Buy.com has the NSP-1 package for $279 and J&R has it for $249, I think both are offering free shipping. Is there anywhere else I need to look before ordering? How much should I expect to pay for this sub. Is this the best sub to get for $350 or under? This should be a nice starter package for well under a grand I think? Any other Ideas to keep it cheap¿ Thanks in advance.