The internet is a helpful place.............http://www.morestyle.com.au/

I use a panel roller door. Well priced, good workmanship and sturdy, highly recommended.

__________________
www.racewars.com.au

if you live in windy location, forget the tilt door, they make a good sail and hard to open at times when it's really windy, eventually it will bugger up the mechanisms, as far as clearance goes, it depends on height of ceiling

gryphon aren't too bad though
________
VAPORIZER