wow this thread is so interesting! now i am wondering if i should try a CRL. currently i use what Hawk-Eye uses - (and who doesn't want to be more like Hawk-Eye? cord at each end of the tarp with Dutch's Tarp Flyz, which incidentally work well with 1.5 Z-line that Joe from Z-Packs sells. my tarp is a Z-Packs cuben fiber hammock tarp with doors.
i was thinking of a CRL with a Dutch clip on one end, a Tarp Flyz on the other end, and prussik knots to attach the tarp to the CRL. is the big advantage that you can hang the CRL easily and slide you tarp quickly in place over your hammock? any feedback is much appreciated