reply to Morac
I'm pretty sure PB only applies now to lower speed tiers. I'm on Blast (50/10) and don't have it. When I was on the lower speed tier (16/2 at the time) I did have it.As speeds increase, at some point PB (20% increase for 10 seconds) becomes irrelevant (not to mention impossible for the highest tier).
I've always had PB on the Blast tier. Still do on the download as of a few hours ago.
I've had 50/10(15) for the last few years.