I would like to add the ability for the mini copter to decay, is this possible to re-add with a permission?

I use nodecay and it allows them not to decay. Check into it. 

no i think you mistake me, i want to re-add the decay, or at least a parameter to allow you to choose yes or no to decay

Same here. I want them to decay. Not digging the new added no decay to spawned mymini. Players spawn them leave them disappear for days and map is littered with non decaying minis. It's even worse when you get to top of dome to find 5 stuck myminis left up there.

I edited mine to add decay back. It is not a config option though.
Open the plugin file and at the bottem find: // Disable decay for our copters

Remove all code under that to line: #endregion

Should look like this:

// Disable decay for our copters
        
        #endregion​

Added new config option in 0.1.3.

Damn good !!!!

Anyway to make it work by permission xD

I wanna do something like "VIP" can get no fuel consuption and no decay from minicopter (already ok for fuel)

But not sure we can make it work / player permission :)