According to whattomine, with my rig I should getting 4.7418 VTC a day but the best I did is 2.84989422.
I have 375.91 MH, but on miningpoolhub dashboard best i get is 226MH.
there's some problem obvious, i guess I will be forced to switch to suprnova
VTC is one of the shittiest coin to mine. Difficulty variations and the p2pool system suck big time.