Which one is right? 80K LF is the same yield as the 240W and the other analogs.
If it is 80K LF, this makes this unit a real bummer. A user averagimg 6K LF per month will have to replace one drum a year at a cost of about $2,500!!!
What are your experiences with these drums, we have a user with 60K and we are asking him to replace the drum becuase of background issues. HELP!!!!!!!!