I've loaded about 2500rds using titegroup mostly with that adjustable, visually check each one before loading projectile and have never had an issue with it. My drops whenever I've checked (Checks when I do them are three initial consistent drops on RCBS 5-0-5 in a row, then check every tenth drop then twentieth, then fourtieth, etc. have always had drops stabilize with .1gr variation or so)
Seemed to take a while to get it set to the exact spot I wanted but since then it's been flawless for me.
Obviously, ymmv.