Getting a deck installed

Hey guys, I drive a Acura RSX 2002. It has no AUX for my iPhone/iPad. I was thinking about getting a deck so I can have access to AUX.

Is that my best option? Do you guys have any idea on costs? Is it ok to get it done at a BestBuy?

Thanks guys!

You might want to google around, there may be adapters that use the changer port to allow usb access. They make adapters like this .. http://www.crutchfield.com/S-6YVecBE2MVC/p_581BT35HON/USA-Spec-Honda-Bluetooth-Interface.html?XVINQ=DST&XVVER=CCC Aftermarket will allow easier options in some ways but can be more difficult to make the install look good.

Bestbuys can be a hit or miss, some of the installers are pretty good, most are average or below. For a chain like that, it's about volume. I do almost all my own work so I really have no idea what going rates are..