Thank you, for the kind words, Jim Barton! I hope your recovery is going well! I don't quite think I'll make it to Phoenix--I'd be afraid to even attempt to bring this dio on a plane in any way; they'd probably think it was a bomb or something! But I apppreciate the sentiment--sppedy recovery to ya, Jim!
enodaed--thank you, I'm pleased that you like my work.
The hair spray acts as a water-soluble layer on top of which your final "paint coat" goes on to. Once you paint on the final coat, you can then use water to scrub away the paint coat in what ever way you choose, because it's just sitting on this layer of easily-disovable hair spray. If the hair spray wasn't there, the final paint coat would just bond to the undercoat/primer coat, and you'd have a devil of a time getting this effect. This effect is only possible by having that hair spray underneath. Try it--you'll be amazed at how easy it is to do!
Thanks again for your kind compliments, guys!