I just got my first set of Pin Stadium’s a couple months ago. As Calfdemon said they are pretty easy to install, and Scott will definitely give you great support in answering questions that you may have.
I put Pinstadium Omega‘s on my AFMrLE and can tell you that they make an amazing difference. I would put Pinstadiums on most of my other machines if I had enough money to spare.

I had similar problem with Pinstadiums that I purchased roughly 1 year ago.........The adhesive holding the magnetic strip onto the Pinstadium light rails was constantly breaking free (falling off). I got tired of pushing them back together constantly, so I completely removed the magnetic strip from the light rails. The adhesive side still fell quite sticky, and the plastic rail was clean as can be (no sticky residue). I thought to myself why is it not staying stuck? Perhaps the person who put the magnetic strip on the rail never cleaned the plastic with an alcohol wipe prior to assembly......so that is what I did.....thoroughly wiped the light rail with alcohol on a paper towel, then I simply re-applied the magnetic strip (without using any new adhesive), and viola......the Pinstadium has not fallen off since I did this about 3 months ago.