RB1100AHx2: Queue type

Hello
I have RB100AHx2 and about 500 simple queues.
I use ROS 6.20 since over 6.20 I have port-flapping issues.

Currently on the interfaces I have set interface queue: only-hardware-queue

I use for queues, PCQ queues.

Will I get benefit changing queue types for my ethernet ports, to multi-queue-ethernet-default ?

thank you