If anyone has driven or is driving for either Crete or Shaffer or both, could you tell me the difference as far as customers and freight. Specifically, is there a big difference as far as general delivery and pickup times----because shaffer is mostly refridgerated loads and crete isn't. Any other differences? I know crete and shaffer are basically the same company which is why i'm asking about these two divisions specifically. Which would you recommend and why? My main goal would be to get as many miles as possible per week with not too urgent need to get home often.