How's this for an endorsement:

I have a four star, level 55 version of nine UR generals: The Dragon of Echigo, The Tiger of Kai, Demon king of the 6 heavens, Taikou Hideyoshi, Luis Frois, Akechi Juhbei, Cyclops, Master Strategist, and Kuroda Nyosui. My usual PVE team lets most of them sit in the bench in favor of SSR generals Takeda Shingen of Kai, Sanada Yukitaka, and Naoe Kagetsuna.