First ever road bike:After long debate i have decided to go for a womens specific bike im 5 foot 10 but my arm span is 6cm shorter than my length so ive been struggling with the reach on mens frame. I now have the debate of which one, i am looking at specalized and am torn betwwen the Dolce (£649) and the Dolce Elite (£999) or the Dolce Sport but im not so keen. But i dont know if the incresed spec is worth the extra £350, any ideas? Think the main difference is the Tiagra set, i think! http://www.specialized.com/gb/gb/bc/SBCBikeCompare.jsp?scid=1001#/52861,53223,52860Im thinkning that upgrading would be difficult due to a large womens frame being hard to sell, so should i get the best i can just about afford? But it scares me to spend that much on a bike! I would of got the new womens Boardmans but they dont make a large! which frustrated me!hope someone can help!