I can't offer any info on the WSD, but my advice is to focus on fit, fit, fit. I bought a Trek 1500 last year. I had an awful time finding a bike because I have long legs and need at least a 58 cm frame. But a frame that size is usually too long in the top tube for me. The Trek was the best compromise. The bike shop guys would tell me a 58 cm would be way too tall when I asked to try one. Hah! Surprised them all. Anyway, I agree with bikerchick68; the components can be upgraded later if you find it necessary. The fit of the frame is critical though. Good luck!