RE: Nitro Shells
I use them. As of now, I can only speak of their 10 GA loads. However, I've just ordered some of the 3inch 2.25 ounce loads for my wife's 870 Express and hope to pattern them in the next couple of weeks.
As far as the 10 GA, the worst loads that I patterned put more that DOUBLE the pellets into the target. My best patterning load more than tripled the pellets of the factory load. Like shooting 3 factory loads at once. WELL worth every single penny.
No jakes!