WA cab maker i used for my tweed deluxe:
http://www.mccustomcabinets.com/ - great bloke
as well. he dropped it off at my house, no extra charge and wired the speaker up for me as i have no idea!!!
also a guy called barry marie is in i think NSW or maybe vic yeh i think melbourne. chatted to him about amps for a bit, nice guy again and sent me some pics of his work - looked real nice and unique to. his email was: Barry Marie [
abmarie@optusnet.com.au] when i spoke to him eaely this year at least.
good luck with the build tho, but thought id just throw those in there. all this browsing of overtone forum is making me very envious of all you owners haha