i fish there all the time mate 15 minutes from were i live, its full of carp and still 1 of the best roach venues for miles, i find the best area for the carp is right in the middle of the dam just were it bends if you look to your right you will see a stream theres some posts going down into the res here and the deepest water is found here, ive caught on the pellet waggler, method and close in,in this area but a lot depends on the level i think it fishes better when the levels r low,if the winds blowing down the arm and the carp are there it can be brilliant i tend to fish the bomb and pvabags a lot shallower round there,roach fishing you could catch 40ib anywere on there, i fish boddington ,clattercote,and earlswood and i think naseby on the right day beats all them hope this helps mate