BF3 Black PB Screenshots

[.=QUACK=.Major.Pain]

Actually there is a limit.

pb_sv_SsCeiling 2500 //[High screenshot filename serial #]

What ever you have this set at is the limit.
Once it hits 2500, it starts back at 1 and overwrites the old screenshots.

You can adjust this to what ever you are happy with.
I had it at 5000, but took way too long to download them all.