Oh my, Sheryl, that is a GORGEOUS system. Your son needs to hire out to some of us!
I probably only have about 100 colors, as I tend to use a lot of the same ones over and over. Of course on the other hand I have several different whites, several different blacks, several different clears. *sigh*
Well, maybe over 100. But I really don't think I'm up to 200....yet.