Having purchased a 400 two weeks ago, I ride every chance I can. Here in NC, the weather has been in the mid to upper 70's but starts out in the mid 30's! Earlier this week I rode in to work when it was 36 and 38 degrees and the ride home was 76 and 77 degrees. Its nice to have that storage space under the seat that easily stashes my briefcase as well as my Teknica jacket with liner!