I would like to have the last chunk of "Legacy of Fire", but I'll buy the next one as a complete set once its out to cut down on the shipping costs. We have plenty to be going on with in the meantime.
Yes, but I'm pretty sure that paying one dollop of shipping is going to knock spots off paying for six. It's not extortionate, but it's hard to justify spending the money when I know we won't be playing the things for months.
You only get the free pdf with subscription copies. If you buy a bundle, that would be handled as a transaction through the store. No free PDF is given for copies of PF bought through the store.