Damn it!!!!

I just paid almost 300 for a prs 500 and then they come out with a new model that supports epubs. I like my reader I'm just tired of converting my pdf files 4000 diffrent times to make it barley readable on my device. I am using my reader so I can study some computer certs. I would be pretty handy if I could download my cert books from ebooks.com or diesel ebooks and import them to my reader.
I hope sony and adobe figure how to make the prs-500 support DE otherwise there will be a lot of angry people. I know six people where I work that want a reader after seeing mine but I told them to wait to see if Sony is going to support DE and how soon this will happen. The conversion process is a time consuming hassle. Thanks Sony!
ALL I want from my reader is to import from DE right into my reader either that or they need to beef up thier selection from the connect store.