Sorry about that,I thought he was discussing the 100 series Cookshacks.
I'm no expert,but this works for us.
Like smokin' does,I cook four 15-17 pounders at a time.
I like the middle racks,but the top will work for me.
I can't ever remember doing a bottom rack,but I don't vend.
I trim mine,to go sideways,fat down,point to the left,when the shape fits.
I shape mine to fit,together on the rack.
I don't do any moving around,as I cook by the packer.
I pull when done.
If I take one out,I rearrange to fit my arm reach.