Hello.

First, I'm new to this whole thing. During the past month, I've been doing a lot of research on various road bikes both online and by visiting many LBS. I've become interested in the following bicycles that fall in my 2000$ budget;

1) 2015 KHS Flite 900

2) Cervelo R2 (105)

3) Kestrel Talon Carbon Aero Road Bike Ultegra 11

4) KHS 2013 Flite 850 Shimano Ultegra/105 Bike

5) Planet X Pro Carbon Ultegra 6800

6) Motobecane Super Strada Ultegra 22

What do you guys think?