what you mean no 'switching from to BS' ?
As I said we'll have to work out the logistics , PPS+ PPD would an insane deal, we're already offering the highest rates around now...we'll update you all when its releasedB-)
Well, I can't say I'm proud on my knowledge of english :D
There are some filehosts where you need to switch from PPD to PPS, you can't have both, while other filehosts offer both at the same time, but only if user bought premium trough ref link. (mainly intended to webmasters, which sux)
I hope you won't touch PPD :D