Hi every one,what would the average going rate be for 15/16 week old lop x saddleback gilts be.The reason i ask is someone i know is interested in swapping some hebridean sheep for 2 of my pigs,the offer is a 5yr old ewe with twin ewe lambs for 2 of the gilts.I have never bartered livestock before and want both sides to be happy in any deal, i cant work it by what they have cost in feed as i havent kept records, any ideas many thanks.