Thanks for the replies, I posted the question in Thib's forum. I'll start doing face pulls again, probably just do em on my days off, I find even just doing two powerlifts for all those sets, i spend allot of time in the gym.
In terms of lifting heavier, I'm thinking maybe every 3rd week, I could do stuff in the 90% range, perhaps just sticking to prilepin's chart and doing singles in 90% and 90%+ focusing on lifting as fast as possible, avoiding any grinder reps.
I do fear on this proggie that despite the explosion I develop with the weights, that they will feel much heavier than they used too, tris may get weaker as the load at the top of the bench may be insufficient, the core gets weaker as it is not used to lifting heavy loads. But who knows.