pay to blog in supporter

is the pay to blog module going to be integrated with supporter? if so how would it work. i currently have the old supporter on my site, and i was thinking if supporter levels would have pay to blog in the future, then i would be able to create a money bookers gate way just for the pay to blog. are there any plans for this happening?. i think paypal is the best option for recurring payments, but i am thinking of other one time payment alternatives.

btw paypal pro in supporter 3 is just awesome.
thanks