Speaking of code....Is it code allowed to do as I am planning to use a 60 amp double pole breaker at my main panel to feed the 100 amp subpanel? I plan to use 6/3 NM - B as my feeder cable, but it looks like 6-gauge wire is for 50 amps? While I am asking more questions, I plan to run 14-2 NM cable to my 15 amp circuits using a 15 amp breaker in the sub-panel and 15 amp rated receptacles. For the 20 amp circuits I plan to use 12-2 NM cable with 20 amp breakers and 20 amp receptacles? Also I plan to use GFI receptacles in the barn, however, no water is near. Should I use regular receptacles or is GFI the correct way to go? Do all receptacles in a GFI circuit have to be GFI receptacles, or just the first in the circuit? Sorry for the questions, remember I am only a DIY Homeowner. I once again appreciate any information that you can send my way and thanks for taking the time to be involved in my project.