Scanner recommendations?

[Ian A. York]

We're looking for an inexpensive scanner.  My problem is that critical
information seems to be hard to find in the ads for various models:  
Specifically, how large a transparency will it scan?  (Some otherwise
fine-seeming scanners turn out to only scan up to 5 x 7 transparencies.  
We need 8 x 10, at least, so we can scan in autorad films.)

Does anyone have a recent scanner they're either particularly happy, or 
particularly unhappy, with?

Ian 
-- 
    Ian York   (iayork at panix.com)  <http://www.panix.com/~iayork/>
    "-but as he was a York, I am rather inclined to suppose him a
     very respectable Man." -Jane Austen, The History of England