I just dropped my iphone into the cradle to charge it and had a thought. Would the larger 'supposed' size (i.e. the bump in the back as rumored) mean I could not to cradle and charge a newer iphone in the formers dock? I wonder because I have apples bluetooth headset and the new 3G would likely have to fit in the older docks or those like me would be screwed and need to charge the iphone and the headset separately (omg cords galore). The mockups have the back bump beginning at the bottom base. To fit in the cradle, the bump would have to start about 1/2 to 1 inch from the bottom (its snug as it is. Thoughts?