Well...well..well.
I have an i40 and a homebrew.
I40 Pros, good daytime quality, no flash at night, good battery life
I40 Cons, lots of blurry pics, looks like a television set attached to a tree, MOst of my below 27 degree F are "foggy"
Vman Homebrew pros, good quality pics day and night, decent battery life, compact and easy to "hide"
Vman cons, freezes up in the winter, flash bleed at times
That said, this summer bears destroyed a vman and a moultire. Which one do I wish they had left alone? The Vman.
But for the $200 the I40 is good, no doubt about it. If I could afford more I'd have them but for now I only will run the 2.