All right im plannign on putting in a new system soon and i figured id start with the HU. Heres then ones im loooking at let me know which ones you guys like the best and any advatages or disadvatages over them.

Clarion VRX935VD $1039
Alpine IVA-D900 $1500
Kenwood KVT-911DVD $1200
Panasonic CQ-VAD7200 $950

I would like a touch screen, and cost is a little bit of an issue so let me know if you have any other suggestion or which one of these you would go with.
Thanks