Ive been a loyal DC customer for a long time, and their products never let me down, plus the DCs are roughly 25% less expensive. I have installed some upgrades - 1) T-mobile simm card 2) UAG brand case/cover (retails $30+) that I purchased online from Best Buy for about $15. Color me impressed. I am 5 2", 28" inseam, and I am very comfortable on this bike both sitting and standing. 90 sale price totally worth it. The only suggestion would be to make the knobs longer. Its a light headset but it works very well, Im used to the noise cancelling over the ear Duet but when I saw this unit at about half the price I thought I would give it a try. Holding this button down (open the key in the manual) controls about 60 percent of the thing from answering calls to pausing songs and is also the on/off button. Now comfort, its a bitter sweet feeling. Should NOT be called "2-Bike Storage Rack".