just so i can understand the PoS
now if i hold a 100 BC for a year, its will be 101 BC? a 1% a year? thats all what i will mine by holding stake?
yes, but it pays out every day(sort of), so its compounded. so it might be like 102-103 actual value.
But keep in mind, that most coins are not actually staked so they lose out.