I have several Savage rifles. Some people don't like the feel of the accutrigger since it's somewhere between a 2 stage and single stage with the extra lever in there. I love my accutrigger guns and they are easy to get used to with a little shooting time.
Accuracy out of the box is adequate, and barrel swaps are easy. I've installed two McGowen custom barrels myself on 7MM Rem Mag long guns (one 110, and one 112). All you need is a barrel nut wrench and go-nogo gauges (check Brownells for parts and tools).