Wow pretty neat!

I did a bit of searching around and found the mfg's website, i believe its the Hollandia 300 series

Webasto Sunroofs

Would be neat to know which size it was.

The inside looks almost factory, my only concern would be the seal around the rib on the roof. but other then that, theres been a fiew times i wish i had a sunroof, just to get the breeze flowing through.