Change default options of a NEW VM in ESXI 5.1

Hello,

i am looking for a solution to change the "default" options of a new VM created in ESXI 5.1

I want to have settings like "cpu/Memory HOT-add" default on Enabled instead of Disabled.

Maybe there are more options to change for a new vm.

Anybody who have an option to change the "default" options for new vms?

Thx