I found that the T1 didn't really cut it for me in terms of reading pdfs, so I went with an iPad for that purpose. Some of the pdfs showed up almost OK, while others were hopeless. I want to be able to just load and read without any conversion etc involved, and I also annotate extensively and need proper page numbers. I love the T1 otherwise, though.
I have a thread on it here, there might be info there that's useful for you:
https://www.mobileread.com/forums/sho...d.php?t=156791