I would say it appears that all the trailheads are marked with their name and once on them I thought you followed the diamonds. Off of southloop we followed a blue diamond which about 3/4 the way thru we decided it looked more like a quad/motorcycle trail but seen more daylight ahead of us then behind us so were just going to finish the trail. Just before a foot bridge (which we would have never tried crossing) was Ray to point out our mistake.
My problem is that along most trails are purple, green, green (sideways with arrows) pink (with arrow) , white with "W", yellow diamonds, blue and blue sideways. With the exception of the yellow diamonds this paticular trail had ALL the above markers and when I went back to the entrance and the staging areas I was unable to find any diamond explanations.
You can tell they put alot of effort into making tahuya sustainable and I will respect the rules but it would help if they had a clear definition of all the lucky charms they are laying out.
thanks
Jim