Nope. The bolt effect was seen when Luffy and Chinjao clashed fists, does that mean Luffy, whose body is made of an insulator of electricity, can produce electrical effects? It could just be a representation of the effect and that's why it's named that way. I already addressed this in an earlier thread of yours and provided more than enough proof that it's not necessarily electricity. Enough with this.
If Law cuts Luffy in half, nothing is stopping him from using Shambles to send his legs a mountain-range away, or his upper body. If Luffy charges at Law, Law can just cut him. The momentum will cause his upper body to go flying away from his lower body. Law has already shown he can Shambles things people are gripping or that are hidden with his heart in Vergo's hand and Den Den Mushi, so even if Luffy grabs his lower body, Law can transport it away before he reattaches it. Shit, Law can slice him vertically, Luffy isn't pulling himself together if he's split down the middle. Add in to the fact that Luffy is kinda slow sometimes, Law's fruit is just a bad match up for him.
Find it kinda funny how you say Doffy is below Admiral level because Fujitora dropped a meteor, completely ignoring:
1. He was just pissed that Fujitora was supposed to working on his side, but was sending attacks everywhere
2. He was delighted and showed no fear towards being in the middle of Whitebeard's, a Yonko's, onslaught. Whitebeard shook the entire island and was breaking it apart, and he found it fun.