Thanks for the feedback. We had the same concern. Worked directly with R2C to resovle that issue with a more solid way to mount the filter to the inside of the air box, in addition to a filter that is a higher quallity than stock.
Here is a video to show how easy it is to clean this filter. This is after one ride in the local mountains we were in a group of 5 and in the back of the pack. It was pretty dirty and dusty.
Nope nothing yet. Hoping that we may have something toward the end of the summer. We will let you know once it finally is here. Thanks for your interest,