Has anyone used Quikrete or Behr Semi Transparent Concrete stain?

Question:I am looking to paint my interior concrete but I don't want a solid color look. I've been considering using either Behr or Qrikrete semi transparent concrete stain. Has anyone had an experience or used any of these products in their home? I would like som opions because I don't want to spend the money on these prduct and find outthat they're no good.

Another thing, has anyone used the new product by Quikrete which is a real concrete stain. It only comes in 3 different colors (coffee, tan or olive) but they don't have samples of these colors. How well does this work? How easy are these products o apply? Thanks in advance for the replies an suggestions!

Answers:
I work at a Lowes store and one of the Venders just did her 10 x 10 room by herself with the Quikrete stain. It look so good that I am now fixing to do one of my rooms by myself. She did theTuscan sunset and it look wonderfull. Said she used a palm sander to sand it off and a filler to fill in the small holes where she removed the carpet. .Cost about $80.00 so it sure beats 300.00 or more for tile or wood.