Discount Tire just lost my business

10 years or older no tire place is supposed to touch them other than to change them out...

In what country? Where is the law that backs that up. Big O Tires examined the tires, found them to be in very good condition. These are NOS, very low mileage, had been in storage.

What is more dangerous, Them balancing my tires or allowing me to drive around on tires that are seriously out of balance.
If is lawsuits they are worried about, How about if after they refused me service I get on the freeway to go home and a single car accidents happens as a result of driving on seriously out of balance tires.
two different sides of the same coin