I have a few 100' and 50' 12 gauge, and their heavy duty 3 way splitters. Ran them for about 7 days straight twice last year after the two storms in Houston with a portable generator. No complaints and would recommend!
Bought them from Amazon.
They are made in the USA.
I like all the different color options, my 100' are multi-color and the 50' are single color. They also have a red white and blue model. They have a slick, almost glossy jacket that is easy to clean.
Coil up well, without twisting or kicking.