Dick and Ray
I agree, it's a lot of fun watching newbies at a dealers, standing over a tosai tank (usually 6/100 or 25 each trying to decide if they can find the "diamond in the rough". Dick, I was fortunate enough to have a Japanese breeder in my area that took me under his wing 30 years ago and taught me how to look at his tosai. He retired around 2000 and I sorely miss his friendship and knowledge. He reminds me a little of Toshio Sakai in that he loved to teach, if you were a willing student and didn't fail his future testing of your knowledge retention. He was a little more forgiving than Toshio is though - LOL
Anyway, I feel I have since graduated from tosai. I don't spend time looking at them unless their from a breeder's top stock like Sakai or Maruyama or the like. It's just near impossible to find something worth growing out for the long run, unless you're not as discriminating a buyer!
Mike