Alas, it's time to realize my 97's are just plain lost to old man RUST, last winter was harsh to pu bodies. I think I'd like a 4th generation hemi any body style ie: reg or big cab. What faults do I look for other than oil chg records etc. Any trans better or worse?? Any years more problematic? I'm hung up on brn or tan interiors so, it limits choices. I have a 13, 11, 12 & 1 reg cab I'm viewing. Any help??