Originally Posted by
ukgooner
through weird large spaces with steps down the middle or a long ramp traversing the circumference - all a bit blade runner (stretching imagination a little but you get the point).
Yes - and you can always spot the first-timers who make the school boy mistake of not taking the stairs! If you're not paying attention, the ramp may appear the natural route... but when you're still going round in circles ten minutes later, you'll regret it!