I'll say this in the nicest way i possibly can....
You posted a question in July 2nd, i replied 6 days later. I have a life and can't get on the forum as often as i would like. I get on when time allows and do what i can, but i can't do it all the time when i need to be working to pay my bills.
I don't own a Koehring machine, i have never even head of one. If you buy a rare machine, the chances of other members having the same unit is also rare. Say you had a 2014 Maserati, how many other members of a general car forum do you believe will have that exact same model to help with details? If it was an older ford, there will be hundreds more.
I believe all posts get looked at, but the most common machines out there are Bobcat and New Holland so naturally they will get more replies as members have experience with them. With “alien” machines, that number will be far lower.
I'm happy to help where i can, but i don't have all the answers. If i don't have the answer, i say nothing as it would be a pointless post.
No skid steer is a piece of sh!t, some are more robust than others or better kept, but they all do the same job of reducing the amount of back breaking work we need to do.