We left Linz early in the morning to make it to Prague for just under 20 hours of visiting . . . and then, we ran into a snow storm on our way there. Luckily our little rental car made it through, but we had our doubts a times. With not much time to spend in Prague, I really can't comment too much on it, except that it really is beautiful, and that there are in fact lots of spires. It seems I will have to return some day!