I'm just logging up my pre-race ratings ahead of trying to come up with figures for the races themselves.
One thing that has struck me is that I had a number of horses, nearly all in the handicaps, with the '+t' annotation. This is something I'd add if the form book comment strongly suggested there was more to come from a step up in trip. I'll need to go back and check the number but I reckon at least half won and, since they were the handicaps, the SPs would have been anywhere between palatable and genuinely tasty. I don't think there was any more than two in any race.
That's an approach I'll need to remind myself of in future.
That's one of the best angles in betting IMO.