I purchased a putt-out and used it for a few months. I do not get out to the course as often as I like, so this is perfect for me. I try to vary up the locations I use it. Then I can work on different speeds, breaks, etc. I use this in combination with my swingbyte. I am then able to have numbers of club face, path, take-away, and tempo with the putt-out. This combination gives me all the feedback I need and I really enjoy it.