thats what i did--

the centering is only about 1 cm off--i dont know how i am going to get perfect centering while eyeballing it---its like either the chain tension is perfect or the centering is perfect


the seat post thing is just a PIMA----i justs takes a lot of attempts and patience--a virtue i do not possess


edit: does the centering have to be perfect---the whell its in contact with anything--it is just a tad closer to the drive side than the non-drive side--will this be a problem?