Car Stereo

I am going to buy an in-dash deck from best buy for my truck. i am getting the alpine 50w x 4 apple® ipod™/satellite radio/hd-radio-ready cd deck the best buy i am going to if i spend over $99 on the deck the installation is free. so is the deck install kit the only other thing i need to buy when i have it installed?

Install dash kit and probably the wiring adapter to plug into the factory plug. probably $40 total.