Any thoughts/impressions?

I want to upgrade my JCW Stage 1 Airbox filter with something reusable. This looks like a pretty simple option.

 

OK, I'll try a different angle. For those of you with the JCW intake that have switched away from the very expensive paper cone replacements, what did you go with? How are the results?

FTR, I already searched, I did see a few who went with the AMSOIL, some with Minimania's, etc. I am looking for recent, fresh updates, as those were from awhile ago.