I know the print quality for 35mm varies widely from store to store, and obviously a professional printer does better than the one-hour shops at costco. I know for prints the 1-hour places have lots of variations in colors, exposures etc... If I just want the negatives developed, can I get it done good if I go to Costco or Sams Club, or will that give me bad quality or tremendous variation from negative to negative? Once I get the negs back, I plan on scanning it on a system like the primefilm 7520 (any comments on that system) and doing any edits on computer before taking it to a lab to print whatever I want printed. Can this work well?