spunkey_monkey_boy's pad were some of the very first ones, on the old backings too, at that time we were experimenting with different glues. We also had some trouble with the glue sticking to the pure white plastic. But we do not use the pure white plastic anymore, or that glue.
An update is, we are working on a deeper recess and more glues which will help cure this problem.
We are also working on a new shape and wider pad, which will help wear rate. I will be sending out pads to people like Ross to try soon. :lol:
Hope this helps, and i will keep you posted on updates. :S
Thanks, Chris