ok, i need some opinions. i can get an Alpine HU installed sometime this week. only problem is, I dont have my RCA's to have run when my HU is installed, so when i get those and my amps, ill have to have the HU pulled and installed. reason im not doing the HU install myself is that i have NO idea how to get the dash on the car apart, and i have yet to find an adapter wiring harness, and i dont want to try and splice the harness myself. i can either get the HU installed now and worry about the RCA's later, OR buy the HU, antenna adapter, install kit, and wait till i get all my components together, then have it all installed at once. what do you all think i should do?