Sometimes I wonder if keeping records helps at all. It certainly doesn't give you any real idea of angling 'success'.
This time last year I'd been on the river nine times and caught 25 barbel with four of them doubles. This year I've been on the river three times, catching 13 barbel with no doubles. So my catch rate per session is up, but my doubles to total ratio is down. I suppose I could work out the average weights for each season, but I can't be bothered!
Going back one more year and I find that I had only fished for barbel once before August, and ended up with a total of 91 by season's end with better than one in ten being doubles. In '06/'07 I didn't start barbelling until the end of August and still did okay and, more importantly, had fun doing it.I reckon that's a better measure of 'success' than numbers and weights!