Any thing that costs the operation money. You have the big ones like breeding back, weaning weights, being an easy keeper, easy to handle and catch, etc. I will add their salvage value.So what makes them score low?
As an example, I have 2 that won't have hold good condition. Calves are still good but that's not going to last long term and I don't want to accidently end up with heifers from them. If they miss one breeding or are late or short me pounds on calves it wasn't worth it. They are young, prices are high, and I have replacements on deck. I'm of the opinion to get while the gettin is good.