Welcome aboard, FrogFoot, I've edited the list of participants on the first post
Small setback for my S7 though... the kids here have been playing with PicooZ's (tiny RC helicopters) and one of them has crashed on the railing, surrounding the AA gun, so I'll have to remove it's remaing parts and replace it with wire.
Wooverstone, that looks like you've got yourself into a hell of scratchbuilding project there, it's really starting to look good