Folks, if you've recently upgraded or renewed your annual club membership but it's still not active, please reach out to the BOD or a moderator. The PayPal system has a slight bug which it doesn't allow it to activate the account on it's own.
You could mesh mod that impeller. But I don't know how efficient it would be, but I think it would work. A mesh modded QO 1200 or 3000 would be sweet on that skimmer body.
Follow this link to the early days of my tank. I did a mesh mod on my Sedra 9000 impeller. It is very similar to a Mag impeller. You need to scroll just over half way down the page.
Problem solved. I used a Mag7 on the Berlin Classic which is comparable to the RIO2500. I can't even keep the air valve open much or it overflows. Thanks to everyone for help here and in the Emergency forum post.