I've been wondering about the scanner component of these All-in-Ones and have used a few and it seems OK. I am looking to replace my printer and really need something that will make copies and scan. Comparing AIO scanning to standalone scanners in terms of resolution is daunting. If I am looking for good quality scans, sharpness of image and accuracy of colors, should I just purchase a single function printer, buy a scanner and also use it as a copier or do the AIO's meet the task? Recommendations for a good Standalone scanner would be appreciated. My scanning tasks would consist of photos and documents and not huge volumes so an ADF is not a show-stopper.