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Title: Worst scroll wheel ever
Review: This mouse has some good features: programmable buttons and a comfortable (although almost too large) shape. But it has absolutely the worst scroll wheel I have ever seen. It is loud, very slow (even setting the software at maximum speed), and has a very cheap and wobbly feel to it. It also does not scroll reliably in all types of files. It's actually quite distracting when trying to do any work, so much so that I find it unusable. I liked the Microsoft Notebook Optical Mouse 4000 (liked it a lot in fact!), and thought this would be a similar desktop model, but the Intellimouse Explorer 3.0 is nothing like the notebook model. Am returning it.
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