I was actually thinking of the original HK D+P, which I can get for $28 BNIB, incl. shipping, on eBay. There's no way I'm dropping $400 on the D+P2, though I'll agree it does look nice. I haven't looked into any HUs yet. I don't want to get a product that I can't use on my next vehicle that'll replace the explorer. I figured I could still mount the D+P in such a way that it'll be easy to uninstall. I was thinking of putting the text display on another mount, like maybe something from ProClip. I just wasn't sure what to do with the control unit. As I sit in the truck, there's no comfortable place to rest my right arm & reach a spot where I would mount a controller.
I will have to do some research on HUs now though.
Rob