Travelling across Great Britain via a coach can be a lot of fun, but can also be very painful. You can make or break a 12 hour coach ride by simply choosing the best seat. Everyone has their own preferences, but National Express has unexpectedly introduced a new facility. Read belowDid you know, you can now bag your favourite seat on the coach for the small price of £2? Available on selected routes at the moment (see nationalexpress.com for more information), you can choose where to sit - aisle or window - from the first five rows....