I'm sure you're not the only one who is searching for skinners and/or modelers. I don't know if you can model or skin yourself, when not try it. When your teammebers don't know how-to, teach it to them!
Turns out I need Concept designers (drawers) to draw out and design the strutures. Let me know if you are interested. I will write a list of all those structures on the site sometime soon.
I have started making the A wing. I may also make some of those weapons you have written about on the main site, if I don't get buried under a massive pile of work.