We have 8 between us since last year. Got some good deals on them and didn't have much to lose.
The 2.0 has some pro's and con's. Out of 8, I think I can give a good review. We've had one not work right. ONe had to be reset and may not be perfect now. Their CS is pretty good though. We'll see how good.
Pro's
For a $50 or less camera, the trigger is pretty darn quick. Quicker than any of the higher end Moultries we've owned. Better than the Stealth cams we've owned also. I get good center view pics of deer walking on trails. I get very few pics of nothing, I mean very few.
Battery life is good. Duracell batteries will last forever. Energizer batteries don't but that should tell you which batteries are better.
Set-up is easy. Basically turn on, turn off, turn back on once you initially set them up.
Picture quality for a 2.0 is good daytime.
Cons:
Hate the flash. Night pics are average for cameras. This is the biggest problem I have with them. It's not bad mind you. I'll post up some pics off one at the bottom.
Only other thing is the two I've had problems with. One only took 1/2 frame picture at night for some reason. The other wouldn't take a picture at all. As I said, so far their CS has been top notch.
Difference in pics in the 2.0 to 4.0 WG at night.