I'm not sure it we'll see much of a ridge out west outside of the magnitude that's modeled now, for next weekend. That whole H5 look in the PAC up into AK IMO doesn't really argue for a big +PNA ridge. But, I do like the rotting Hudson Bay ridge and that trough in the east is a loaded gun.
But, will it form a low over the BM, or a hugger....TBD.