Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Scan Volumes Over 10,000 FORGET THIS UNIT

The scanner is perfectly capable and in fact does a very good job on 20 or fewer pages per set. However, there is a wear item that they don't warn you about. It's called a ADF Pad assembly. They provide an extra one "Free" with every scanner. The wear part is a little silicone rubber pad smaller than a postage stamp. To get a replacement from Xerox will cost you $99.99 for a "cleaning kit, that has two pads and some alcohol pads and swabs. BUT, if you call to bring this to their attention, they WILL make a special deal for you at $29.95 per assembly IF you have a bulk order of 24 or so.I am going to find some 1/16" silicon rubber sheeting and cut my own. Should come out to about $0.10 per fix.