Forums Feature Suggestions -p switch for &binvars commands

I'd like to see a switch for /bvar commands that would allow the set binvar be persistent until a script/user unsets it or mIRC is closed(obviously) instead of having to store them in a hashtable.

/bset -p
/bcopy -p
/bread -p

The reason I ask is because I like to write stand alone script files(One script does not depend on anything from another) and currently, with this format I have a different hashtable with a single item in it for each &bvar I want to recall later on. It's either that or save the &bvar to my harddrive.