Hi Grantley
As you can't bet more than 12BB in any given hand (ie 4SB pre flop, 4SB flop, 4BB turn, 4BB river) as long as you have more than 12BBs in your stack before the start of the hand you will never ever miss any value in your hand because you run out of chips.
In practice this means either setting an auto rebuy function to top up to at least 12BB before each hand (ie on $.25/$.50 this would be $6) or make sure you have at least double that when you start (ie 24BB or $12 using the $.25/$.50 example).
In practice you are highly unlikely to ever use more than 10BB in any given hand but you will kick yourself when you eventually flop quads v a full house KK v AA on an AKK board.