I'm a TL .... sorry for being a pain.....lol.
I've made a few credit Semi's but that's as far as I can go (which I don't mind)... only because I hate the course, which always kill me ...lol.
Play the Course and not your Opponent. If you can't beat the course, then you won't beat anybody. If you can't shoot low/middle 60's or low 30's (forget about the 20's/50's) then stick to the free Brackets.
Brackets are also good to map out the courses because you will be playing the same course in all the ones you enter.... until Wgt changes them.
After saying all that.... If you do enter the credit comps.... It's good to 'Dare to Dream'
-Roger