Greetings;
Here are the responses from my query about scanners. The most popular scanner was the Epson GT2000 with three recommendations. Next was the Epson GT1500 with two recommendations followed by the Epson Expressions 10000 XL with one recommendation.
As it turns out, our computer lab moved into the library and already had a scanner.
Thanks for all of the input. Apologies for the late response.
Rick