[Alekat]

I don't think we can determine which method is more dangerous since you can't know exactly how those two options are being accomplished. But if someone messes up their bot driving up a ramp it's their fault, which could be a different story with a lifter, so I'd opt for the ramp.

We've been thinking about a ramp that has a sort of jack underneath it to level out the ramp and raise your ally's bot. I see this as a combination of the two methods.