It looks great my son, if not a professional job at least a fairly good try! I'm sure you're dad can touch up where he can....
When he is ready to step up leave a message, there is a lot of great info here, a lot of good advice if you can extract the bitterness from those that just chose poorly in their equipment selection. Good thing to remember, buy right the first time, go for quality and what is proven. Don't settle for less...KEF, Denon, etc....
Cheers and good luck!