I just put the Pioneer in like above as well. I really like the fit and sound it produces. I didn't get the options with it, like blue tooth, but I like that I can always add it later.

 

I have the 4100DVD which is the older model, but these pioneer tv head units are awesome! i've had mine for two years with no problems

 

Very little changes between the years. Mostly iPod compatibilty. I started out with a 3400, a lower model in their line of headunits but it's the "400" series which is the newest. I swapped it out for a slightly cheaper 4300, which is a higher end model but is the "300" series which is a year older. I like the 4300 much better and I think it was an upgrade from 3400. The 3400 was slow, and lacked features.

 

After looking at these units with the back up camera, I know whats going on my Christmas list! Man oh man would that help when hookin up and towing. Nice fellas!

 

You won't be sorry about the extra 100 bucks for the back up camera. I can hit the hitch every single time with no one around to guide me back. It is a real time saver.