I have one Yellowjacket heifer that is bred to Troubador and should be calving in late Aug/early Sep. I reserve the right to change my mind based on what that first calf looks like, but I really like my Monopoly calves I had this fall except for one aspect - they are a little too short. I have a Monopoly heifer out of a Charolais-X cow (the cow in my avatar sired by the Charolais bull Troy) that is wicked good except she is knee high to a grasshopper (frame score between 3.5 to a 4). She is the heaviest calf in my barn (heavier than her steer mates) and perfectly made structure wise, just short. My line of thinking is that if the Yellowjacket momma will add some growth to the Monopoly, you could get one heck of a calf.