When I mean good I mean in comparison to an E46 M3 and a B6 S4. I was talking to a MB tech who works on AMG's and he says they are great, reliable, strong and something you can drive hard and expect to hold up without busting your wallet. He recommended the C43 AMG, E55 AMG and C55 AMG and he insisted that these cars where less finicky, problematic and more reliable then NON-AMG MB. I would like some feedback from owners on this matter. What AMG model do you own, and what have you encountered for good AND bad