In addition to destroying the train service, have GTR also changed some fare restrictions? eg First permitted off-peak train from Huntingdon to Kings Cross (previously 09.01 now 09. 12 if it runs) was Restriction L4 (arrives London after 10.00) but is now restriction 5J (earliest departure 09.19). Strangely the VTWC website still gives the old restriction and old price. The evening off peak restrictions also seem to have changed on NRE.