1 - It is not possible to view approx 6-7 feet ahead of the bonut. How much uncomfortable does it become while driving? and is this something which one can easily adapt himself to?
i got used to it quickly. parking/ tight traffic areas, not a problem
2 - Height of the ceiling is a bit low (may be only in the Oriel bcuz of the sun roof?) Reducing the seat height increases the problem explained in the previous question...
seat height is adjustable if i remember correctly, sun roof does take a inch or so, and yea, rear is not that much high, but still, not at all uncomfortable for average sized person.
3 - Any known issues with Prosmetic version?? e.g. jerking conversion etc???
very smooth, very long gear ratios, on highways, M2 to be specific, the car does shift down 4th gear every now and than on inclines, can be annoying, on a manual car, one would simply press on the gas a lil more, but prosmatic shifts down every time it wants to accelerate or maintain speed.