Chris,
I took that pic last night after finishing a long day (spread 210 yards of top soil) with the 2210 and a New Holland x565) -- btw, in some ways the 2210 was more productive than the skid steer, although the 565 did have a bigger bucket. Anyway, I need to look at it more closely. However, if you read this post from the beginning, you'll see that it is the top link plate that flexs and leaks down over the pto shaft etc. There is also notes about special sealants etc. So, I'm still going to visit my dealer. Though my tractor will be out of warranty, I'll bet if this is the dreaded top-link problem, he'll still take care of me.