hmmm i am new to cycling, and i don't know much about frame sizing, but i was reading about this formula and it sounds like people are pleased with it. i read about a 5'10 1/2" persons frame size according to the forumula and he said it was perfect... 56-57cm. thats my exact height, but i know different inseams sizes can dictate the best frame size. my inseam length is 32". does this measurement seem ok for me?