During our last home game Benny mentioned he used the 'stack size in BB' in HEM alot.  I use PT3 and just assumed that the stat didn't exist (because it wasn't obvious) and settled for the cumbersome 'M'.  Anyway, if you want this stat you need to build and configure it yourself…. here's the instructions for those who are interested.

………………….

configure menu -> Custom stats

click on Holdem Tournament Player Statistics to select the proper section  (confirm at the top)

statistics tab -> New

name it “stack size”

description “stack size in BBs” 

value expression:    var_live_amt_stack / var_live_amt_bb

validate it, if you get “value expression is valid”, you've succeeded.

hit save then apply.

run a housekeep

now go to configure hud… “stack size” should be highlighted in blue…  add it to your list