Just in case, I'll say it 1 more time here. I did not have 22 in this hand. I tried to put ?? in the hand history for my hand but apparently that crashes site haha. My hope is that by not putting my actual hand it will help to think more about my range (or your range) in this spot.
What made hands do you think we should be turning into a bluff on this river and what sizing do you think is best?
I guess the more important question though is what range of hands do you expect to check on the river? Of those hands what do you think is the strongest group that will fold?