I've got a sirius unit, a garmin with bluetooth (that doesn't work well), a laptop, and a printer. the laptop has an aircard that doesn't work all the time. the only thing i use the laptop for is estimates and invoices.
This would consolidate everything I've got into an in-dash unit. Plus, I've been the vicitim of a smash-n-grab and lost everything above once before and had to replace it. This would be harder to steal.
I just can't find anyone around here that has it, or even a dealership that has a demo.