Cheers for the comments guys.
Slotrace.dk - Walls are about 16-18 inches high (maybe 40cmish). David will tell you more accurately. As for simple looking -, it's kind of the look we were after. Even putting the grandstands in may have been over doing it in terms of facilities (for Australian circuits of that era), but we wanted to really play down the amount of man made structres and signage.
Tileguy - Yeah I agree. I was a big ambassador for painting the track, but it all came down to time. Basically we both became Dads last year and we wanted something that looked good and was functional. As most of us know it is hard to get time to put the effort it in that these projects really require. We also didn't want the project to be on going and never get used. If we wanted to build it to the standards of the great tracks of the world, I think (for our ability and time available) we would still be working on this thing for another year or more - Given the time available with family committments. There are things that we kind of left, like to be picky, the track should be flush with the scenery everywhere, but on some of the gravel traps we just started laying gravel on the table top... It all came down to time available and we wanted to get on and start racing. So while we accept it is not one of the greats, it still looks good (especially to the average guest), it's very functional, it captures the era we were after and has a real Australian flavour... which guys like knoath (dick) can relate to. Thanks for your remarks. It means a lot coming from a guy with your eye for detail.
Kirk