Okay, in defense of the fat girl . . . . Our Steamroller is a solid BCS 9, looks 9 months bred always. She's so darn fat our vet couldn't even get an accurate due date last year but I'll be damned, she breeds/calves like clockwork & is always one of the first to calve, has a perfect bag/teats. We were going to sell her because of a perpetual wonky foot (quite possibly foot rot that has segued into the bone) but we've moved her to a smaller pasture & she gets around fine. Bless her heart she's 10 years old but she was a fatty when we bought her in '09. All her steers are named Shythead because she's so fat they nurse from behind (and, you know, stuff happens) but we've kept the 2 heifers from her, best guess they're both BCS 6 and have raised "normal weight" calves - some of which we've kept (BTW the heifers always nurse from the side. Because they're girls?). Having said that, some of our cows are pushing the scale but overall ranging from a 5 - 7.