Combine Premium and Standard SKUs on VM RI
As it stands, there is no difference between an Ev3 and an Esv3 except you cannot add Premium disks to the Ev3. So everyone will just use a RI for the Esv3. If they want standard disks no problem.
Why not remove 50% of all your SKUs (from RI) and just combine them.
I know you can do a free swap from one to the other, but we all like larger pools.