I wonder why Tamboti has not been nominated
would be amongst my KNP favs, it has the feel of a wilderness camp, is in a good game viewing location, though less expensive than the bush camps, exctiting nightlife, bush view for all tents.
Also the bushveld camps are all very nice, for me better than the large camps in Kruger - but very few people have been there. Srheni, Biyamati and Talamati are tops for me.
And for me it all depends on the unit you book, if you have a riverside bungalow at Skukuza, it's very nice, the rondavels away from the riverfront - forget about it
But that's only my personal preference, I want to sit with bushview, or overlooking a riverbed or waterhole.
If you are a camper you might like Punda Maria overlooking the waterhole, but the Chalets and Safari Tents don't have a good location within the camp. Though the tents are very nice to sit for a braai, but you won't see much there and some of them are even far from the fence and you will see birds only.
So for me, if I want a camp in the north, it's Sirheni rather than Punda.