Yes, there are actually a lot of collector in 
both USA or Japan that don't have their cels 
posted on the net, I have seen a few DBZ cel 
collections, that is far better than anything you 
see on the net, well maybe not, Sheri's 
collection is still the best, at least my 
favorite collection to look at on the net, but 
you get the idea, there are a lot of people who 
don't even have a scanner yet, but has been 
collection cels for more than 3~5 years.

Thankfully my collection has improve so 
dramaticly, now I am officially done with Mirai 
Trunks, the experience of collection him was 
extremely painful, lots of hard work, and money 
spent, thanks to my friends in Japan, 
now I can rest in peace.