Is there anyway of rearanging? the LUT I use 98% of the time is the 3rd from the bottom of the list. anyway moving it to the top?

Yes, there are two ways to influence the sort order, not from within Lightworks, but on OS level.

Lightworks loads all LUTs present in the LUTs folder, e.g. on Linux '~/Lightworks/LUTs', including all sub folders and displays them as a linear list sorted by path (read: including the folder name, which isn't shown in the list).

With Lightworks shut down, create a subfolder in the LUTs folder and give it a name which sorts on top, e.g "1" or "A" or "1 Favs", then move your favorites to that folder. Or, add a leading string which sorts on top to the file names of your favourites .

Both methods allow creating more than one category and you can combine them.

By the way, a search filter on LUTs, same as on Effects and Fonts, would still come in very handy - maybe with next release?

It works! Danke