I bought a Ripcord this week and returned it two days later. Went back to my WB. It might have just been a bad Ripcord but it was enough to deter me from buying another drop away for a while. I gladly put my WB back on and realized how simple they are to set up compared to other rests. Also you get full containment with minimal noise. Yes maybe you'll gain a few feet per second, but for me the trade off wasn't worth it.