Ben, We have had 5 sets of twins this year and this is the first year we left all the twins on the cows... IMHO..... And remember this is free advice too.... Is that it's just the cow... Now saying that what we did was get them in by themselves and make sure everyone got some milk from the cow and compensated the calves with milk replacer. And we fed the heck out of the cow with grain and second cutting... WATCH FOR SCOURS... And feed accordingly.. And as time goes on they get to doing well for themselves and we turned ours then out to pasture and they are all doing well.. Our plan is to get them in early and wean them so they will be on feed earlier before the grass goes down hill.. This feeding job was our ten year olds job and when we sell the calves they will be his for college.

Good Luck and let me know how you turn out... It's always a learning thingy around here.......