I have always thought Vegetato is pretty awesome and it's not something you see all that often which adds to the LCF. Another pattern that I have always liked is splinter, specifically Swedish M90.
The obvious issue with some of the more obscure patterns is the ability to source gear and clothing, that is unless you have bottomless pockets.
Considering what you listed I'm not too sure what you think about more modern patterns. If you don't mind them I have to recommend the Kryptek family of camouflage patterns. Gear is getting easier and easier to get now that it's becoming really popular.