IM having a similar issue, Im using it to download movies from my computer to my PS3, but am having issues with one movie. the file size shouldnt be an issue, because ive transfered one larger and smaller with no issues. but when i save file on the troubled one, it just hangs, then time out, ive changed filename length, and made sure there are no unusual characters in it. but still no go. i tried another HFS program, this file transferes with it, but its real slow (1.5 MB/sec) but with your HFS i was getting over 13 MB/sec(Gigabit connection) so i would much rather use yours.
any ideas?