I've always bought new ones, until they quite making ejectors. My last two, a 30-06 Ultra Comp, and a 25-06 Standard Handi with ejectors, were bought used. I looked at three Ultras yesterday, 2 .223s and a 45-70. I was pointing out things to a customer and a clerk at Sportsman's. I told them right up front why I will no longer buy one then showed them how the extractors worked. I then asked them to imagine your hunting today. With the temps down to 14 degs your fingers will be cold. You can not remove an empty with gloves on, and with cold fingers you can not remove easily the spent case. They both agreed, and the customer went back to a bolt gun and bought a Savage.
The Handi is no longer a true hunting gun. It's a moderate target gun.