FYI, the 2200 QVP Mini was discontinued fairly quickly and had been replaced with the 18QVP (which offers improved lighting and adds a micro lift adjustment for the presser foot, but is otherwise a 2010).
The 2020PE is a silver-finished 2010 with several additional feet (mostly hopping feet for the US market; garment making for the Japanese market).
Interesting. The lighting isnt' great on the 2200, but I have a lot of other lighting in my sewing room so it's not bad. I like the 2200 because it came with a nice package of feet that that 2010 didn't have. At least that's what I was told.