I've only ever had a "real" tree and was definitely worried this kind of tree would be a huge letdown.  I usually have a 10' Fraser Fir, the fuller the better, but this year I'm selling the house over the holiday so not an option to deal with "real".  

I don't have anything to compare this artifcial tree to but I was really pleasantly surprised.  It was light enough for me to set up alone.  I did spend about 5 hours total opening all the branches, but it really is decently full and a nice shape.  If you're willing to spend the time arranging the branches there aren't any obvious bare spots.  For the price I think it's a wonderful tree and I wasn't nearly as disappointed about not having my "real" tree as I expected to be. (of course next year I'll go back to real because you can't beat the smell but if you're on the fence abou this one, I'd say go for it!)  Happy Holidays!