[klem]

As far as the Terrain itself is concerned I prefer the colouration, and content of the FSX Horizon photo terrain, see attached. The Just Flight photo terrain is not bad but seemed a bit washed out to me in their demo.

Of course photo terrain gives you a much better idea of the population of trees and hedgrows. In CoD its too "Walt Disney", there seem to be too few hedgerows, trees too large and turning trees fully up is not much like the English countryside. England is just not populated with single trees every two hundred yards and especially not so concentrated in the suburbs apart from parks. Most roadside trees are growing among hedgerows. The OPs CoD views show the problem, where the trees are strung out along the roads they are far too regular, no hedgerows and the trees seem a bit overscale, as do the buildings (well perhaps its the way they are drawn, too highly coloured or something). It would perhaps be better to model some whole woods and some hedgerows with trees as single objects and place them along roads and across the terrain.

I don't have WoP but - quality aside - the OPs s/shot shows general layout/field and hedgegrow concentration more like it.

Compare "CoD (aka "the real Deal"?)" with WoP and you'll se the difference in tree scaling, placement and population.