that play had a nice return
4/5 $1 exacta returned $63.50
a line bet on the #4, i.e. 4/3,5,6,7,8 returned $12.66 on the dollar
a bet on all exacta plays showing a bet size, returned #.42 on the dollar.
the possible bad news: the fair exacta $1 payout is about $111.60 compared to the $63.50 track payout.