anyone who thinks that wrapping the rd-7 with res-c woulda saved it is extremely optimistic. when i saw people saying the res-c was the advantage, i couldn't think of a nice way to respond without offending someone, so i let it go.
people will always try to find way to believe what they want.
noss, i suggest you compliment the ranger on edge holding. call it super tough so that people have something to hold onto rather than cry.