First off let me say that this unit sounds damn good! I try to replace my radio every year but this one so far has lasted about 3 years. I replaced it loast year with a JVC, but the JVC couldn't hold a candle to it sound wise.
Excellent sound quality,
Very extensive settings let you customize the sounds to no end
Rotary knob is smooth and sometimes to slick to turn comfortably it needs notches so it doesnt feel like its sliding in your finger tips.
Bass settings are hidden to deep in the menu for quick by song adjustments, should have a bass button on the remote.
Doesnt have Bluetooth audio! Which makes you always think you want a new radio in order to get that feature.
Overall not having bluetooth audio has me constantly wanting a new unit. there are plenty of cheaper units out there by reputable companies, but this sounds so good its hard to find a unit that has the features and sound quality without breaking the bank, so with that said do your research and pony up the extra duckets to buy the right unit the first time.