Looks pretty good to me, but you may even struggle to get $2.50.

Yes, very good idea to try to restrict the number of bets. On Saturday, I actually liked about 15 races, but when it came to my 'best bets', they were Lad Of The Manor, Regal Roller, Raid The Royals, Red Oog, Shania Dane and Celtic Trial, so 5 wins and a 2nd from 6 bets. If I had stuck to just these 6 horses, I would have been WAY in front, but of course I couldn't do that.