Question for people that fix Chevys for a living. Would you choose a 98-99 Suburban or a 2000-2006 Suburban for overall reliability and ease of do it yourself repair? Looking for a 1500 to make into an overlander so we won't put a ton of miles on it or daily drive it. Everything in the price range we're looking has 175K+ miles. Any advice what to look for besides full maintenance records?