Has anyone installed a new Panasonic Strada Navigation / CD player / Tuner headunit in a 05-07 Superduty? I saw used one in a coworkers a Navigator today and it blows away the Pioneer / Eclipse in ease of use. The Nav system is hard drive based and it really works FAST ! The touchscreen is so easy to use I did'nt need directions. I dont know any drawbacks yet, but in a 4 hour trip I was able to find my way, listen to tunes, etc. with ease. I have a Pioneer AVIC2 in my 05 and I wish I never bought it after seeing this new strada in action.