I did the test where I sat on the bike with the pedals at 3 and 9. Dropped the weight on the end of the string from my knee and it lands in front of the pedal spindle. My seat is all the way back. What else could I or should I be adjusting? The cost of a fitting isn't really an option at the moment. I'm not really having any problems, but would like to have the best/most comfortable ride possible. Don't know if it's important, but my bike is a MTB.