> While Rick brought up a valid point, I wanted to add that cost
> justification often depends on your local situation, service model, and
> user pattern.  What may be justified for one library may not be
> justified for the other.

Absolutely true -- which is why I keep saying things like "your mileage may
vary" and "this is what makes sense at my institution."

--
Rick Anderson
Assoc. Dir. for Scholarly Resources & Collections
Marriott Library
Univ. of Utah
rick.anderson@utah.edu
(801) 721-1687