RPC vs weighted vest
"RPC does an excellent job to keep the weight plate “ high & tight” without swaying around or shifting position. My previous weight vest (not a GoRuck brand) shifted constantly and was bruising my spine. RPC shoulder straps felt stiff at first, no comfortable after several 5k rucks. I also like that the straps (shoulders snd sternum) don’t slip during rucking. It keeps you dialed in w/out constant readjustments. As a minimalist design, you need to add a water pouch for rucks. I added a water pouch to my upper shoulder strap and keeps out of my way for natural arm movements and swinging. Excellent upgrade RPC w/20# plate over san off brand weighted vest. I added the T-rex straps and reflective straps to this carrier. Thank you!"