Well, I spent all day trying to find a store that carried a good selection of pumps and ended up driving 45 minutes away to a "Not so LFS". Ended up getting a Magdrive Model 9.5 rated for 900 gph. My Rio was rated for 1000 gph but this thing was a lot more powerful because it blew my spray bar right out of its socket
My flow is significantly better now but there's a burnt smell in my family room now from the Rio. I had heard the horror stories but never had a problem up to today. That's the first and last Rio for me! The guy at the store was telling me that he only sells the Rio because of the price but tells everyone to go with the Magdrive if they can afford it. He said I should get 3-5 years out of this pump as opposed to 6-12 months out of the Rio.
Well, thanks to everyone for the informative responses...I'm a happy camper now and so are my critters:happy: