I can't decide which one I should do first, in the end I want to end up getting both of them.

Anyone want to help me out and make a decision?

Concerning the sub/amp I see a lot of people use w3s and some use w6s overall what seems to sound the best in the 4080 box. If I recall correctly I think the w6s require more power

I believe I initially got the subs/amps because the Phatbox was backordered and I had to wait. I also got two W3's in a Powerwedge and they can take all the juice I push into them. Don't know anything about the 4080 box though. Good luck!