I used to miss a shift as a newby, rarely do now, and yes it was from 1st to second. I found that removing the selector lever and reinstalling it a few splines forward put the lever at a steeper downward angle so my toe doesnt have to be lifted as high to make a solid shift. I used to have to lift my foot from the peg to do so. Now I use the peg as a fulcrum. make sense?