i think for me, the reson i enjoy l8twr's TPM is the fact that he makes it make sense, i have watched a bit of his version of AOTC and i am not sure of a few things left in. i hear that HAL's version is really good but d/ling every piece from mega is a pain. i got a myspleen but no one has been seeding it.
i think my biggest beef with the fan edits is the change of the titles of the movies. i understand that it is a way for each individual editor identify their work, but i like the names of TPM and ROTS. the only title i would change is AOTC. to me it just doesnt make sense. that is why i have been changing the opening crawl to my liking for each of the edits i am calling my definative versions.