That’s cool so you can be in 4low 1 and micro adjust the throttle looks like. Never seen that. So maybe when your lopping over stuff feathering breaking, you can apply a bit more gas via that reducing the chances of killing it maybe?
Yeah. Some use it to idle up while winching, it's also somewhat like a cruise control for the rocks. It'll hold a throttle opening which could be a minimum like you said, or to set a slow crawl speed just off idle without it being subject to your foot moving as you bounce around. I've never had one so I'm looking forward to trying it out. One of those things I never would have known existed except for this forum. Fortunately it was like $40; this place has cost me far more than that before.