I've been looking at another neural Place method which over the past three days hasn't performed too badly.

1) CP and CF categories on a setting of 3, all others on zero.
2) $2.50 and less in the resulting neural market.
3) Must be placed at last start.

The results for the three days of Place betting $1 on QLD TAB for each selection are:

Saturday:
Bet $22
Return $22.20

Sunday
Bet $15
Return $18.90

Monday
Bet $15
Return $16.60

There have been 52 selections for 35 placegetters for a return of $57.70 which is a 10% POT.

On Win betting there were 16 winners for a return of $51.60. This is a loss of $0.40 which would most likely be a profit on Betfair.

I should have time tomorrow, and if so will list the selections.