EP3 Now Or Wait For GX1?

Really tempted to get an EP3 now but the only thing holding me back is the arrival of the GX1. Obviously the GX1 seems to have a better sensor but the kit I'd prefer with the new 14-42 X lens won't be available to mid January. Also concerned with many negative comments regarding the new 14-42 X lens ref. sharpness etc.

I can have the EP3 now with the kit 14-42 and add the Oly 45mm f 1.8. I only many slate the EP3's sensor but it always seems to give out good results and a colour rendition the majority of people prefer.

I am camera-less at the moment due to selling my NX11 but want to buy the right one. Any comments any way would be appreciated.