Have just returned from Riverside and feel it only fair to give a review as previously received no feed back!
We stayed in a superior static caravan and it was excellent!Brand new van,microwave,large tv with digibox,loads of space.Very tranquil setting!Boys were 'made up' when we arrived to see a baby rabbit grazing near our door step-bless!
There is a small club/bar but you are just 10 minutes walk into Wooler where you can get a good pub meal[The Anchor,The Wheatsheaf and Milano restaurant recommended!!]Loads to do in the area especially if you like castles and quiet beaches.
I would say that the only 'downside' is lighting on the main road from club to site and on the park in general.We had to buy torches it was that bad but on the whole we would return sometime in the future!!