We have an HP Color Laserjet CP2025dn that has been plagued by constant cleaning and misprint issues which have been documented in a few discussion forums (google "cp2025dn misprint" to see examples). Basically when printing duplex, the printer prints one good double-sided page, spits out an incomplete second page, then goes into "cleaning" mode. After cleaning for a while, it says "misprint, hit ok" and repeats the clean/misprint cycle on the following page. I've tried everything suggested in the discussion threads (update firmware, change drivers, clear physical memory, set paper type to heavy in preferences) and the behavior has not changed.
Has anyone found a fix for this? If not, have you found a good replacement color laser with automatic duplexing?