Well, for my two cents, I would not buy a tent from either brand unless it was for camping the back yard, in ideal weather, and not too far from the back door...

I bought a coleman instant dome 6 at the wife's request earlier this year. Heavy, leaked in the rain, lots of condensation when it didn't rain. But it worked okay. Plenty of room, and went up quick. For a fairweather tent it will do. I guess I got my money's worth, more or less.