Thanks for the praise guys,
Scorpia, I am looking into selling the case's at Ian's store. Will update you more later. However let me tell you that this cause is obviously cool looking but much more than that is functional. I really like how it turned out for "protection" its really hardy and its still easy to take apart. So should you need to hack, remove, solder whatever a component you can unscrew it and do your whatever then screw it back. As far as upside down goes. The screws are self threaded on the plexiglass and pop out about 1/32". This forms a nice "buffer" between the plexiglass surface and your surface. (to minimize on scratches etc)
Low_Rider, I too have debated on covering the USB as well. However a few issues:
1. If you cover the USB too you start to climb up the headers which may or may not work when you are actually trying to use the BP :).
2. I used 1/8 plexiglass in multiple layers, However I am thinking for the top cover I may get some 1/16 or even 1/32 plexiglass to test out. So its not ruled out yet.
I also want to stress that the cheat sheet commands was done as an afterthought and kind of ghetto. What you do to create that is leave the protective paper on the plexiglass and then "etch it" then you spray paint the piece and let it try. Then you remove the paper and all you see is the black letters. Why I am telling you this is it was late and I could not find my spray paint :) So I used a magic marker which provided less than desirable results. Needless to say it would have looked much better if I had done it the "right" way.