Yall are lucky! I missed that sale by 2 minutes.
I've got a 2213 on my 7.6 gallon, 2215 on my 20 gallon, 2215 on my 55 gallon + 2 aquaclear 50's.
I did not buy any of these eheims for any of these tanks. They are all second hand filters that I had for my 75 gallon. I would never suggest spending hundreds of dollars for a small aquarium.
Raok Club #43
20 Gallon Shrimp
"If at first you don't succeed, try, try again."