Is it true that dead balls in the rack would 'always' go with the old clay balls?

[cuetechasaurus]

I've heard people talk about how clay balls would never skid, and if there was a dead ball in the rack it was truly dead.

Does that mean that things like collision induced throw didn't really come into play with this type of material for pool balls? And is it true that they never skidded?

 

[Black-Balled]

That os redicutarded.

If it didnt go, it wasnt dead and you cant prove otherwise, coz the evidence is destroyed.