Rick,
I have a Kubota 2910 and just purchased a Timberwolf TW-3 PTO splitter /forums/images/graemlins/grin.gif. So far I've split about two cords of wood with it and LOVE it. A lot of people will tell you DON'T go with a PTO splitter because it ties up your tractor, puts extra hours on it, and in order to take your splitter anywhere you have to take your tractor too. I was worried about those things up until I used the splitter for the first time. The only way it ties up the tractor for me is I used to throw the split wood into a trailer and haul it with the tractor to where it's stacked. To solve that I'm going to rig up a ball for my loader. This is better is some ways because I won't have to worry about he trailer tipping up on me if it gets too tail heavy. I've had the tractor for three years now and only put 110 hours on it. The extra hours it takes me to split my 4-6 cords a year is not going to wear it out anytime soon /forums/images/graemlins/smirk.gif. Plus I have enough other engines to maintain as it is... And as far as having to take the tractor anywhere I want to split wood - that doesn't bother me for I do most, if not all, of my splitting on my property; plus the friends(you gain when you buy a splitter) won't be able to borrow it.
The TW-3 has a 6 second cycle time /forums/images/graemlins/wink.gif and will split anything I would ever throw at or on it. Infact it's build better than any box store splitter out there. It does come at a price though /forums/images/graemlins/shocked.gif /forums/images/graemlins/crazy.gif. The best thing about it though is I can raise and lower it to make my back happy - something a tow behind can't do.
The digital camera is full but I'll post some pic's as soon as I download and free up some space.
If you have any other questions or concerns let me know - Foghorn
