IF You are going to keep the same setup, inspect and measure then write notes. Racing is all about determination heart and soul! Do it for yourself, step back and take a look at what the racer is telling you! Yes I believe the machine has a way to tell you what's it needs. No they don't talk to me, I'm not that far gone (yet). You and no one else knows YOUR racer better than you! You my already know what direction to go, so take a deep breath a couple days off to think, then go look it over and check everything with a new and different view! You will know when you find it, you have been doing this long enough! Let us know what you find! Remember a bad day of racing is still better than a good day at anything else!