Okay results time

OPTION A (standard 3rd, 4th and 5th fav if they are odds of >=6, >=8, >=10:
WTD (week to date) Returns 141.10 units off 68 for POT of 107%
MTD (month to date) Returns 187 units off 159 for POT of 18%
YTD (year to date) Returns 728 off 514 for POT of 41%

OPTION B (drop any race where 5th fav is same odds as 6th fav)
WTD returns 22 off 23 for POT -2%
MTD returns 22 off 56 for POT -60%
YTD returns 554 off 298 for POT 86%

I guess dropping those races DOES MAKE A DIFFERENCE!

OPTION C (using Web2Bet website instead of Courier Mail for odds)
WTD returns 121 off 68 for POT 78%