The point is as forgiving as a pork butt due to all the fat. If I have a choice between a point, packer, or flat, I'll choose the point every time. Why? I can smoke it completely and get succulent slices and sandwiches. I can smoke it partially, then cube it for the most mouthwatering, melt-in-your-mouth beef stew, chili, or vegetable soup. Or I can skip the smoking entirely and make the same stew, chili, or soup, without the smoke essence.
Packers are my next choice, and I don't separate the flat from the point.
I haven't done a flat in five or more years. I'm in cheap tri tip country, brisket's succulent cousin from the opposite coast on the animal. Flats hold no interest for me because I can do tri tip instead and get a juicy, perfect result every time. Flats can be finicky.