Elektron Musical Instruments

k, so I've decided it's time to get more "pro" with my elektron twins
and their portability - 

I'm looking to get a hardshell case with some foam, to hold both a
tabletop monomachine and a machinedrum that I can sit flat and use as
a live coffin case as well as a means of transport.

any suggestions on economical solutions? I'm sure I've seen some
things like that posted here before, but I'd love a refresher, links
to specific products would be super ultra awesome!

/michael
www.endmusik.com