Question on 2-2-1 for BB ribs

[txbigred]

I have always done my ribs with out "foiling" them, and they have always been pretty good to me. I have three racks of baby backs that I got from Sams and am going to try the 2-2-1 method. My question is, can I put all three racks in one foil wrap together, or should I wrap each rack separately?

Thanks
Dave

 

[pineywoods]

I wrap individually personally i thinks less mass equals faster cooking and don't want them knocking rub off each other.
I may be wrong but thats the way I do it any how lol

 

[txbigred]

That's what I was thinking too, wanted to see how everyone else does it. Thanks.