i have a set of 03/06 twins....two totally different phenotypes/ frame size ect...both great moms as fist calve heifers this year/ the less desirable "looking" tiwn had the nicest calf ...both were bred to a solution herd bull....both bred back excellent...one calved first week of jan....and is due dec 18...other one was pinned up with raspy calf for a few weeks and missed her first heat, but is due mid/late feb...teat size seem small, but both milked sufficently....excellent temerment...there grand sire is rockin d ambush...they are both bred to a rockin d ambush/ lucy boy and due dec/feb......i have some pics if your interested....we are quite interested as well as how the second calves turn out ...going to breed one/ pb angus and one f1 cross, in feb/march...hope that helps ...jbarl