Just saw this post and this site for the first time. It was Jason Bobrowich that put me on to this (thanks Jason!!).
I'm the one building a Mk 11 LR and posting my WIP on Armorama but I haven't taken any pics in awhile and I haven't posted about it lately. I'm trying to finish it up this weekend but it's going to be tight. I'll try and get some pics up tomorrow.