So I received the Aguilar Rack bag and it only has holes for where Aggie heads would have rack mount points...
So it fits snugly into the case and looks nice but cannot be screwed in. I may just leave it and consider it a bit of a heavy carrying case... just remember not to tip it forward.. but I can't imagine I'd ever need to.
I practiced with it tonight for a few hours and it ran cool. I'll be sure to monitor it at gigs this weekend.