Or if you want to stick with an all B6 routing using your MP hold out for Mint all the way. Saw a few redemptions from CDG to SFO via JFK for 125K.
But aside form the novelty, don’t think it is really a great value redemption wise if the 80K awards show up flying United/Star Alliance options. And from a comfort perspective, I wouldn’t want to break the trip halfway and not have any lounge options at CDG or the transfer points.