We need to invest in a decent pair of clippers now that our children are getting into showing goats. I don't have a couple hundred dollars to spend, and was wondering what will work well for the least money. Will horse or dog trimmers work? I've checked out what's on ebay but don't want to buy something that won't do a good job. What size heads do you who trim your goats use most frequently? Our old hair trimmers work fine for going around hooves and shaving udders, but I don't know what I'd need for a full body trim. Thanks!