i am a green user of sinar F1, as it has an angle calculator and DOF calculator, i did try to use them , but i found difficulty in using in Macro setting, Q1/do they applicable in Macro setting? Q2/actually, what will be the procedures in adjusting the movements, such that m inimum steps will be attained?according to the instructions of F1, first adjust the tilt, then refocus if necessary, then adjust swing , then refocus if necessa ry, and finally the DOF knobs, is it correct? thanks