I like to give them a try every once in awhile, but it usually ends up for me like last Saturday. I have no clue which races I have a good opinion in and which ones I don't. I have been going with tris and doing fairly well with them for awhile, but then hit a losing streak so thought I'd give something new a try. I concentrated this time on the last 5 races and actually had decent opinions on the top 3 finishers in 3 of the 5 races so a bit frustrating to actually lose money when I might have won sticking with the tris, but on we go. Handicapping with me is always a work in progress even after having done it for so long. One of these days, I'll learn how to do it..... or not.
