Haha my friend, last time i ordy said dont waste time, just go get the tw5.
600w@4ohm............. A bit hard to find.
The legendary amp was tru hammer. Nowadays..... Dunno la. What howie reco?

w7 i think is 2k+
w6 maybe 1.5k
w3 1.2k
my guesstimate. howie can give you family and friends discount.
ima guessing the rest of your system more on the 'mid' end level.
i recommend you get the w3 and spread the cash a bit over to the amp.
my fav value amp = zapco 500.1
audison, genesis, focal, etc sound roughly the same to me, so might as well get the cheapest (focal).
no...... sony, pioneer, alpine, pegasus, if you're looking for sq.
errrr....... go visit howie and talk to him 1st.
he dmn lansi one, wont layan you unless you go to his shop.

mywifecar got chap ayam china sub that won him the championship, if you can catch him, have a listen.