No question, the 220....BTW don't listen to the haters. There is not a better slug gun out there....
There are three ...categories where the Savage could measure up as "best" out there. #1. Accuracy, #2. Trigger, #3. Accuracy for your dollar. (a form of value)
After that, it is more likely to be in the running for worst out there. Obviously the three virtues of this firearm clearly offset it's handicaps for many shooters in many situations. If the shooter is in a one shot kill environment, (meaning he is shooting well within the specific slug's terminal ballistics, and his own skill level) and doesn't need to quickly engage a second target or follow up shot.
I own both a Savage 220F and two Benelli's. I have lapped the bolt on the 220, cycled the bolt hundreds of times. Still, the gun has the sloppiest bolt I have ever felt in my life. It will hang up with the slightest side pressure while cycling shells into battery. Try cycling shells slowly, quietly and meticulously ... and they jam. Try using other than 3" slugs in the magazine and you have to pray that the rim of the lower shell doesn't get in front of the higher shell or you will be party to a monumental, show stopping jam up in the receiver. Trying to drop a mag and inserting a new magazine can be akin to trying to dock the shuttle with the space station. Even though I meticulously cleaned the magazines of plastic ridges left from poor mound fit-up. I purchased a dozen factory Savage magazines from different sources, and half of them had visible inconsistencies from magazine to magazine. The Savage is a cheaply made gun, that shoots stunningly accurately. So, if accuracy alone determines "no better slug gun out there," then we agree. <smile>
If it wasn't so accurate, it would be extinct...LOL