I want to double-down on the above wagers. Repeat the same wagers... but exclude the #6 from this second set of wagers, and on the 50c Tri use 4 both 1st and 2nd behind the 1,7 (4/17/25 and 17/4/25).
I did this, both liking the bet, and noting the 6 is 'cold' in doubles and knowing that the 6 either needs the lead or at least has been greatly exaggerated by slow-paced easy leads...