Summary: First, i have to say that we (my company) did not purchase our printers through Amazon. I am simply looking for similar problems and possible replacement printers. We have 3 OKI Data pritners purchased 3 or more years ago that were great! Reliable and never had a problem! Well, normal wear and tear is causing them to start failing. While those are out for replair, we ordered one through another vendor. The first printer (420n-Black) failed in 2 days!
Summary: It's noisy, clunky and not particularly fast. But it prints my pin-feed checks just fine and has a driver that works for Win7. The vendor I purchased it from threw in several extra ribbon cartridges. That's appreciated; they will probably outlast me.
Excellent printer, saves ton of money over inkjet printers.
7 June 2013
Summary: Absolutely love this printer. Used but works like new. Amazing quality - no longer need to use inkjet for most of what I print. Perfect for me as I am a writer and constantly print out chapters of my books for editing/review. Would be broke if this was done on my old inkjet which got maybe 50 pages per cartridge before "low ink" warning. Seller was great, glad I bought the printer - good all around experience.