I'm looking at replacing HP LaserJet P4015n with HP LaserJet Enterprise M604dn, but the internet seems atypically mum on the subject. Does anyone around here use the Enterprise M604 through M606 series?
Both hit about 50ppm. Even though I don't need duplexing, I'll go with it for the nominal price increase due to the Energy Star and Blue Angel certs. (Though for all I know that is just a marketing gimmick to get you to step up from the M604n, which they probably just didn't bother to have certified.)
Anyhow, any feedback as to whether it meets/exceeds expectations or is a total lemon would be valuable.