I have the same problem and I used thin fabric tape,holding so far

It's creeping up on my own Met too so I'm thinking I have to use a much larger patch of the 3M 467 tape. Right now I've been only putting it on the long edge but I'm going to try it on that entire unsupported end and see how that goes.

Are we talking about the right side shooter lane protector that installs under the wood rail? On mine, I've noticed that the front end of the protector is creeping into the shooter lane with the back end being pushed under the wood rail exposing the lower right edge of the shooter lane. I'm guessing this is due to ball eject impacts?

+1 Had the same problem on this from the beginning as well.

Thats what I did when I tested it for you. I had to dremel the hole bigger & it messed up the tape. I added a piece the size of the whole end. Mines still looking good & has been installed longer than everybody's.

If I understand what you are talking about I had the same problem. Part of the upper metal was sticking into the shooter lane and the ball (as it was being shot up the shooter lane) was scraping against it. I filed a little metal off the upper part and it works fine now. This was the most difficult Cliffy to put on.

Our friends John W used a mini post rubber on the wire guide to hold his in place. Clever!
jdubbs-met-fix1.jpg

Mine is now bent and is likely beyond the ability to fix with the post rubber or more adhesive unfortunately.

I jacked mine up from the get go, trying to install it, but when I get a new one, I'm going to try that rubber price. That looks like a good solution.

I put a much bigger piece of 467MP on mine and its staying down so far. I've been doing that for all of them going out since this was brought to my attention.