Lots of things on this forum inspired me so I decided to do my own conversion. Not all finished yet, I had to take some time off because of my back problems. But finally, I picked it up on Easter weekend. All the parts are made by myself, including rock and roll bed. There will be some other improvements like Raspberry Pi 2 navigation/entertainment system once I'm done with these, but I'll post that in a separate thread.
I'd love to hear what you guys think about it. Any suggestions welcome

Here's the full photo album.
First photo:

And current state (will be updated with the latest):
