That’s a good rig. My neighbour has one and it’s been very good. His son broke a water pipe by poking a piece of rebar through it (drove over an old fence line, filled with scrap metal). I repaired it for him and was impressed by the build quality. I suspect like all these things, you really need to find out the maint. history? I usually like to buy from the first (original owner) and someone who keeps records of any work done...... sort of like old bikes!