I'm thinking about biting the bullet and getting a really nice, heavy duty log splitter. So here is my question: How much tonnage is really enough? I see 15 Ton, 20 Ton, 22 Ton, 27 Ton and even 35 Ton log splitters out there. What is the world can say a 22 Ton do that a 15 Ton can't? 30000 lbs of force is pretty substantial if you ask me. Anyone out there with a beast of a splitter(22 ton or greater) and it WOULD NOT SPLIT SOMETHING? Thoughts appreciated...