Planning a trip to Michigan from North Texas. Plans right now is to go up through Oklahoma on US 69 to US 60 then to Missouri. Planning at least one night in Sikeston to eat at Lamberts. From there up Interstate 57 to US 24 into Indiana. Going to take a couple days in and around Rensselear, Ind. then heading for US 31 north for Michigan's UP. Any comments on US 60 and US 31 would be welcomed.