As promised a long time ago, I just added a link to a detailed description of my MX. It's in the right-hand margin. I haven't listed specific weights or speeds as of yet, but that will come in the future. I'm tossing around the idea of creating a 3D model of the entire airplane using Solidworks 3D Modeling software. Lots of useful things can come from that, such as modifications and what effect they have on center of gravity and things like that. I'll probably never have the time to do it, but you never know.