MASTERatARMS: Yeah, it would be a cool mod - graphically at least. It'd be great if they could make the Nid bits team colourable as well, but that'd just restrict the number of colours on the Marines. That's for another thread, though
As for the Pattern Switcher, glad you like it. It was my first release and it's only a simple app at the end of the day (it copies, pastes and keeps track of what's where) but it's sometimes the simple apps that are best.
Ezekeil: At the moment I'm working on improving the website, approving other people's submissions, the various tools I've produced, thinking of new content for the main
HWT website and, of course, real life. Unfortunately I'm not a student any more, so that final one tends to stop most of the big plans I have.
Overall the change shouldn't be too major (it's mainly a case of copying the eyes from the old style to Hangar-8's and making the bolter non-team colourable) but you've also got to think of other bits, like the fact you should really do it to the Apothecary as well, and that you'd have to do the same to all of the other weapons etc.
Your best bet is still contacting Hangar-8. Like I said, he lost his emails recently so it's possible that yours got lost then as well. Also, I think he has strict filtering on, so make sure you put "WH40K" before the subject. Whoever works on the pack is going to need Hangar-8's permission to alter his work, so someone's going to need to contact him at some point.