That's fair, I too use a trucker's hitch for the ridgeline of a tarp. However, I'll use adjustable grip hitches for the guylines. That lets me freely adjust ho

That's fair, I too use a trucker's hitch for the ridgeline of a tarp. However, I'll use adjustable grip hitches for the guylines. That lets me freely adjust how my tarp is placed and holds up the tension reasonably (from experience, the friction hitch on paracord could do with tightening every 1.5 days or so). It's also quicker to tie and uses less cordage, so that's a plus. Combining the two straight up never occurred to me. Will definitely give that a shot :)