2nd for the Brother. The toner lasts forever on the toner-saver mode. I picked up one of those cheap toner cartidges on Slickdeals. Yeah, it was an extended one, but it was $15. That was 3 years ago. I bought a second toner to have on hand 2 years ago. I keep expecting it to run out, but it just keeps going. We are at ~3,000 pages printed on this toner, and I think they are rated for 2,500. I bought the little HL-2170w that everyone else got. Its a champ. I've run it USB, CAT5, and Wi-Fi. The ONLY niggle that has happened is that if you change its IP address, there is a special tool that you have to run. I went through a bought of moving the printer and puttting it on new drops. Just run the tool and go, though. But for a $80 printer and $15 in toner, I might be the happiest person ever regarding their printing needs.
Sony Zeiss 55/1.8
Minolta 100/2, 28-135/4-4.5, 17-35 D
Minolta MC 50/1.4, MD 35-70/3.5, 300/4.5