I already know. One thing I could count on with my OLD tire guys..
1) No tube is ever in good enough condition to be reused.
2) MOST rims will be "too rough to use".
3) Won't reinstall that old tire, have to buy a new one. Not safe.
These guys would faint if they saw some of the stuff we see. I have one tire on the SMTA that looks like it is turning to stone.