Thank you good gentlemen for your kind words...
You think the noise is bad now you should have seen what I started with
...it was unbelievable and the only reason I bothered was because I had the time to burn... one thing to note from my experience was you can get away with very high gain if you do heaps of subs but with only a few subs it becomes unmanageable... I now have my new fancy dew heater ring for the RASA ( and guide cameras) so now I can build a decent cable guide and tidy things up somewhat and I also have the new cables so hopefully I can incorporate the Asiair plus ... The light pad is set up with layers of t-shirts so flats here we come...which is good as I notice dust bunnies are hopping about
Thanks again.
Alex