I saw that The Listener was 8/1 to win at Cheltenham on Bluesquare (i think)
Different race NPL, that would have been for the novice's(first year 'chasers) event.
The fancy prices are for the Gold Cup which it is not by any means sure to run in.
However if one were to be on @ 400+ and have laid a little @ 70 one would not be too concerned