Had 6 foals already this year , a colt and 5 fillies. All of them have been very large. Various breeds so no genetic relationship, various nutritional status, have come in for foaling from 4 different farms. My thought is the mild winter. With every warm spell we had some grass growth. Have about a dozen or so more to go so we shall see if the trend continues. I was just wondering if anyone else has been noticing this same issue.