You'll like the Speeco, that motor sips fuel, though it runs at one rpm, no throttle. I would suggest the log cradle, and the 4 way wedge, the latter is great for straight grained wood, at certain diameters, though I don't use it all the time, its nice for wood symmetrical and proportional to its size, softer woods mostly, but I have used it in black cherry.
I bought a lockhart log gripper from baileys to heft the blocks up onto the cradle, handy tool.
Here's a 35 ton with a nicely done hydraulic log lift. I want to see how they attached it and hinged it off the beam, nicely done, really improves upon the splitter and gives you a nice side table on it, that big crotch wood block was no trouble for it.
They come with 4 holes drilled an tapped, would seem that would be enough with grade 8 bolts, looks like they may have just fabricated something to match, it looks neat and professional, would be a nice add on for speeco, suprised given how simple this looks, its not been considered.