How to say if Queue is in Burst o Not

There are method to know when the queue is in burst and when it is not?

this should be a nice adition to winbox if the color of the queue change when bursts. we have now green,yellow,red. maybe something like blue or purple!!!
me for testing i try to download something and see the change in mb/s and keeping time with my mobile timer

For start can be only a field with
Burst is allowed: yes/no

as wiki says in the example table
http://wiki.mikrotik.com/wiki/Manual:Queues_-_Burst

Burst is allowed
Burst is allowed

Burst is not allowed
Burst is not allowed