Pat,
Most of the machines we got from GW have been good. Perhaps they needed cleaning and oiling but that's just normal. Most of the time I've been able to look at the pics and tell pretty much what is wrong with the machines and what they will need. I've only been snookered a couple times. I usually go for the under dog machines. Those that are in need of something. Those that are "perfect" bore me. Remember the Minnesota and Wilcox & Gibbs. Those are a challenge. So, I'm not worried if they need some fixing.
As for the packaging we've had a couple arrive damaged. But most arrive in great shape.
I don't do business with eBay, so I'll take your word for their shipping.
Joe