Don't go to any car audio shops or anything like that.. Go on eBay, there are trusted seller on there and you can save some serious $. Just make you that you know what you are buying. Since he's on that budget.. This is what I would recommend.. just me though. Hifonics HFi1000.1D amp, 2 Sundown Audio E series D4 12"s, Alpine type SPR series 6x9s, Alpine SPR 6.5s, and a JL Audio JX360/4 amp. You could get all of that for $831.86, people will say.. Don't buy from eBay. I purchase things for my car off of eBay and have done so for years..never once had a problem. Just make sure you look into everything before hitting purchase. Also, at ANY car audio store or and online store all of that would go WELLLLLLLLLLLL over $1000..probably somewere in the $1500 to $2000 range.