Let's get an argument going for why taking a shot with 15 stacks is a good idea aslong as:
Playerpool of regs on shotlimit = playerpool of regs on current limit (which would be the case from 600-1k on most tables)
Atleast 1 decent fish seated
Stop/Loss of max1BI is given
Obviously we are assuming that we are winningplayer at our current limit
I mean there's no point in a discussion because it's pretty obviously a (more varianceheavy) +EV decision.
@tobe
http://en.wikipedia.org/wiki/Kelly_criterion