a: in my view, the only really good way to look at this is to view it as a problem of risk. very nice and very nice, special decorations and really lovely. you could be not trusting something and feeling like you have no control in the situation. so, with those big numbers, will that price difference be quickly erased with fuel savings? don’t underestimate the power of the german sun, you can get burnt! here, it’s just you and one player, alone in a whirlwind of possibilities. they can't get around very well. 