I've been running a 2217 for over a year on a 75, water is clear as glass and the fish are happy. Not much maintenance either. Very versatile too, you can use it as a polisher, workhorse mechanical filter, or even pack it full of bio media (although being a closed system, won't come close to being as effective as a w/d for bio, though).
It is very good for mechanical filtration, so much that when I turned a tank over to sand, it grabbed so much of the silt out of the water for the first 2 months that I had to clean it out every couple of weeks to keep the flow rate up. Great filter overall, you won't be disappointed.