I paid £285 for my season ticket last year. Its £300 this year. On the face of it, a c.5% increase isn't unreasonable in the current climate. It is also worth noting that you could lock in at last seasons prices and pay in instalments to do so. I opted not to.
I don't think adult season tickets have been hit too much.
The kids prices I wasn't aware of ended at 12? That needs looked at, they are the future.
I think raising walk up prices by 10% when the NT is out of commission is a bold strategy.
I'm holding until I see signings at the moment. I will likely renew (I always renew except when Roberts was extended when he should have been emptied).