creating new user that won't be able to remove admin

hello
I want to create a new user for the router that will be able to do everything (like admin do )
but won’t be able to remove admin user
is it possible?

http://wiki.mikrotik.com/wiki/Manual:Router_AAA

policy - policy that grants user management rights. Should be used together with write policy. Allows also to see global variables created by other users (requires also ‘test’ policy).

I do not think RouterOS has fine-grained enough user management rights to do what you are looking for.

o.k.
thanks anyway