if you want to target both coon and mink, either will work.
don't give another thought to the question can a mink move a #11- the answer is yes- I regularly use a lot of #2 double long springs on my water line and mink (and rats) have no problem getting to deeper water.
but on using #11s as your go to trap- not my first choice if coon are important to you. I used #11s exclusively in the otter research program, and while I caught a lot of coon, I also had a lot of coon snapped traps due to the smaller jaw spread.
if gearing up for a mixed water line, your best value, IMHO, are Duke 1.5s bothi n fur holding ability, and cost.....trappnman
