I forgot !
It's not at all slower using the embedded font! You cannot tell the difference in using a file "home made" file or using a preloaded book, or one downloaded from Sony Store.
At the begining, maybe I've done something wrong, but when I first copied the LRF file to the SD card, when I tried to change the font from S to M and then to L, it seemed that the 505 is blocked, and needs about 2-5 minutes to index the file. After the "indexing" process, everything went normal, no delay.
I could accept that, but I tried again:
After a true shutdown, delete all from card, than I used the eBook Library software to upload the books to the reader, and now everything goes just fine.
Really no difference between original and home-made files!
Maybe it's because I only used embedded font?
I don't care anymore, it runs great!
