I bought the HP 7500A about a year ago, which does the multi-function routine fairly well. It's a color inkjet, also web-accessible, and does 11x17. I got it on sale at one of the office supply chains for $149, as I recall. It was a screaming deal for wide-format printer. Like any inkjet printer, it uses ink at a pretty good rate, which is its biggest drawback. I looked at Brothers as well, and the price of the HP won the day. I don't know what HP may have in their current offerings; I think this was being cleared out as the end of a model run.
Clive mentioned the HP 4MP; I have an ancient 4P as well, and it just keeps working, 4 pages a minute for 8.5 x 11 B&W..... If you have the finances to buy an 11x17 laser printer, it's a money-saver from an operational standpoint, but the up-front cost is much higher, from the research I've done on several previous occasions.