Ok worked it out, we had 3 bounties last week for another $30 + $256.27 so cashed for $286.27 so far with 1 session left to play.
cashes previously: $286.27
So far today: $339.27 (Inc 2x $10 bounties)
Total with Hot 75 + Hot 55 remaing = $625.54
5k @ 75/150 in the hot 75. Hot 55 starts in 9mins.