I just got the 6100, does anyone else notice that the brightness doesn't seem much higher than the Infocus X1, I compared them side by side and I didn't expect a big difference, but more than I'm seeing. And the economic mode doesn't seem much different in brightness than the other modes. I wonder if in economic and gaming mode the clear part of the color wheel is used, and in the others it's turned off. Because economic mode actually seems brighter than film mode, however the whites and colors seem a lot less accurate. Any other owners out their notice this?