I am looking for an Ebike to use for work and pleasure. Comfort and climbing hills with ease. Taking off fast do to being in traffic is also important. Comfort meaning I'm sitting up pretty straight. I am short and 58 but I like to ride on light trails also. Work use would be going place to place in LA. Parking the car and carrying some things to businesses. I am also thinking I need good battery life. I enjoy reading this forum and I'm looking forward to suggestions