Personally, I prefer a version that's mostly close to the book with a few deviations than a vastly reworked one. There has always been much disagreement over PJ's deviations, indicating that fans have varying opinions on which of them were merited or unmerited, and which worked and didn't work. It has provided this forum with many robust discussions over the years, anyway.
With Boorman's adaptation, it promises to be SO vastly different that I would just prefer that he write his own fantasy rather than seek to make such drastic changes to LotR. There are a few which are okay, depending on your tastes, but as has been pointed out, the beating of Gimli and the intimacy of Frodo and Galadriel just take the cake.