Thanks! Right now I dont have much done, just replaced the factory speakers with a pair of 200's. I am running the wire and getting the seat and jack pulled out so I intend to install two more speakers in the back (just 400's is all), and do a clear plexiglass over them. I think it might look neat. Only problem is I am in the middle of no were, England and havnt gotten my truck converted from American to British standards yet!