Excellent! We haven't used ours over Summer and waiting for the rain and the mud to return to get out and get filthy on trails 😎 And yes the lipo batteries still amaze me now, was out walking the dog and my Son took his car and people were saying that will have to be carried home soon they couldn't believe when I said he gets 3 hours runt time out of the battery and the dog walk is no problem for it.
I'd love one of the small scale crawlers like an outback mini 3 but the tiny battery life stops me buying one.