Iíve found a bus that is almost everything I am looking for except the rust is much worse than I expected. Itís a 1997 so Iím not shocked to find some, but is it unrealistic to expect less than this? We peeled up a little bit of the rubber matting and found multiple ďsoft spotsĒ in the floor. Iíve heard of people needing to do some patching in the floor but I feel like it may be a lot. Thoughts?