Toss the 80-90. I think we need a lot to go right to mix 60mph down...maybe your elevation helps. But I'm worried about not getting fully into the warm sector and having a bit of cool taint to affect the mixing potential. I'm on the 45-50mph train for most with isolated spots of 50mph+.
Looks like the 12z NAM is coming in with the LLJ a bit more east of the 6z run.