Really hard to say on what brand of CTL. I've heard good and bad on them all. Everyone says stay away from Case because of wiring issues, maybe that's just the older units or maybe I'm lucky. I'm on my third Case, keep upgrading in size. Never had a wiring issue. In eight years I've had one injector failure covered under warranty, and a hardline hydraulic failure that was fairly expensive, $1400 due to being in the belly of the unit and the amount of labor to get to it. I've heard deer owners say stay away from Kubota and Kubota owners say they would never own a deer. I would look at dealer support first. Are they close, do they have a competent shop. If they are moving a lot of equipment they probably are working on a lot as well and have some experience. I would also stay away from any unit that has been used for forestry work. That type of work is very hard on equipment.