Joe, just curious. Does the smaller wire have larger individual strands? If so, could a smaller bunch of larger individual strands rate as high as a larger bunch of lesser diameter strands? Just asking. I know a solid copper wire rated the same as stranded wire is smaller in total diameter. Sounds confusing, but I hope it comes across as I desire. Kind of like a 12 gauge is a 12 gauge whether one is 6 shot or 8 1/2 shot. It takes more of 8 1/2 shot than 6 shot to make the same 12 gauge. This analogy probably doesn't equate but is my way of explaining what I'm trying to get across.