little late to the party, but i also have a specialized secteur. love it, it has a shape that fits me and has held up great. went to a local bike shop, the guy hemmed and hawed a little because bikes do have recommended weight limits but ended up fitting me for that bike. i'm 6'3" 350lbs.

i rode it back to the store a couple times for adjustments, they offered everything free for 2 years, and other than needing one at the beginning of this season it's been great. really do fly on it and it makes me personally feel like i'm achieving more than when i ride my mountain bike. i bought the mountain bike a few years after my secteur because i got nervous about leaving it places, like when i make trips to the store.