I got myself (told the wife what I wanted ans she got it for me) a Portable Bullseye Basket. My putting is my weak point, and using this Im pretty confident that I'm already seeing some improvement. I'm hoping this plays a role in me becoming a better putter and overall player. I am already having a lot of fun with it.
When I got to plat Ozark Mtn. Dave had two of the the very first ones on the course. They catch if you hit dead center for sure. Nikko has had one for years and you can see how he putts. He doesn't miss much. Have fun with it your putting will be top notch soon.