I just bought an HP all in one printer that has a flatbed scanner and ADF (auto document feeder) and this one scans both sides of the document. It's a great business inkjet and only $299 minus a $150 rebate at Staples right now. Works great.
How is your ink cost and how often are you changing out ink.
I have a smaller HP printer just for my printing needs. Seems I am always running out of ink and the damn thing is always telling me I am about to run out of ink, even though I will get another 25 to 30 printings before it actually runs out. Irritating to say the least.