I have only gotten into cycling as of last year, mostly for commuting. My Giant Cypress DX was good to start out with but I want to upgrade to a more serious steel framed bicycle. I'm torn between the Salsa Vaya and the Surly Cross check. My concern is mostly weight and, from what I hear, Surly bikes can be pretty heavy... but the Vaya weight isn't published so I can't compare.

Can anyone tell me which frame is heavier? I just don't want a heavy bicycle that doesn't give me performance in return. Is it worth the extra $500 for the Vaya? Thanks!