Fujifilm X100 vs (new) X-E1 vs (wildcard) Olympus OM-D

I bought my X100 (and I'm loving it!) two weeks ago for $850 (from DigitalRev). That's a huge price difference compared to the X-E1. Aside from the huge gap in price, I decided on the X100 because I didn't want another collection of lenses (I have a Nikon V1 that is great and much better for action). ISO at 3200 may not be as good on the X100 compared to the X-E1 but it's by no means horrible.