Busas are considered "sport tour" with that said they are more comfy and can be ridden longer. In reguards to the white one just check it out. Tell the guy you want to run a compression check (those numbers dont lie). Look it over real well. I wouldnt be scared of that millage on a Busa especailly if its been street ridden. Nice thing is with bikes/bikers most guys love to brag. If they were drag racers, knee dragers, stunters, etc they are likely to let you know if you ask the right questions. If your still debating on the Busa or the 1K, the Busa is less radical. I'm not saying its slow or for beginers but the 1000's dont weigh anything, are more violent, and are not comfortable. For what your looking to do stick with the Busa and dont ride over your comfort zone.