SQM with Bittorrent Help

Hello everyone

I have SQM configured (Cake) that I can get A+ very easily. However, I have noticed that when bittorrent runs that my pings are all over the place. Here is such an example:

As soon as the torrent stops or I'm doing a waveform test it looks like the below:

ping to server

I looked further into the wiki especially the "Making cake sing and dance, on a tight rope without a safety net" part as it specifically mentions Bittorrent. I set it up like the following:

It does appear to help but still worse than a normal download:

Is there anything missing? It's a MT7621 shaping about 130 Mbps.