Names instead of BRD_SER_NUM?

Can we please have a character field (size 10 or more) to enter names for the UAV ? Something like MyPlane_1, MyPlane_2, etc. and the name of the UAV should be used for the log files and the directory, i.e. the log files for MyPlane_1 would be written to /FIXED_WING/MyPlane_1/MyPlane_1_2017-07-15_13-42-50.bin etc.