Which Rotor?

[mwl1967@xxxx]

Hello everyone,

Looking for some feedback on replacement disc 
brake rotors ala '70 Hurst. Local parts stores have several different ones 
available but all have to be pre-paid and special ordered and Im unsure which 
one(s) will work. These are all new parts made by several different 
manufacturers and 2 distinct styles. They are as follows:

Raybestos 1 piece # 7018 $71.99
Raybestos 2 piece # 7012 $131.99
RayMold 1 piece # 10-7018 $47.99
Ainco 1 piece # 5307 $ 26.99 

Has anyone had any luck replacing the 2 piece 
rotor with a 1 piece? Whats the differences? Can these all really be 
interchangeable?

Thanks
Mike Laiserin