VERY COLD. Get the Dell 3000cn or 3100cn printer from the Dell Refurb section. Comes with NEW toner carts/drum so it's basically new (and with 1 year warranty). The 3000cn is under $200 shipped, the 3100cn is $330 shipped and both printers are in another league altogether in terms of quality of print.
The CLP-510 is pretty much a crappy printer, priced cheap. The Dells are good quality printers priced below what they're worth.
Kwad