I own 2900B since 2009 and believe me it barely gives me any big problem. Despite of simple paper jam problems comes sometimes otherwise it is top on all other printers.
I have used it till 2 of august. And sell it, you know I have got a decent price of 2300. So again I have not other choices because canon 2900B still on top of its competitors.
I recommend it to everyone who want an laser printer or if your purpose is to almost print black n white pages.
Currently on 4 of august 16 I got it on 7000 inr.