...they are bulky. They don't fit very well on Honda XR rockers. If Motion Pro could reduce the thickness of the socket wall and build them with finer precision, I'd say they'd be a bargain at twice the price. As it stands, they work but if you're not very careful, they will butcher your nuts! I feel I paid $15 too much for the quality I received.
This is like having an extra hand to help you. Don't scar up the adjuster using the wrong tool, or spend extra time on your gap. I have used it at least 20 times now and it works as good as it did when it was new. Buy it, you will like it.