The different Outlaw products draw from differnt sources. The 1070 recoever is a unique product designed and manufactured for Outlaw. The 970 processor is basically the 1070 without amps in the box. The 990 is based on, I beleive, a Sherborn chassis with features unique to Outlaw. The subs are designed in conjuction with HSU but are made in China for Outlaw. So you can't generalize about Outlaw products, you need to look at each product more individually.

Mark