Do not buy the Premium HU. It is a piece of crap. It is a sony (take the cd player apart and look) but it's not sony's best equipment, in fact it wouldn't compare well to the crap Wal-Mart sells. AVOID! Go buy a $300 Alpine deck, you won't regrat it. Your stock speaker will sound better and your cds wont skip every time you cough. My $.02.
The Honkeytonk
Monkey