KEF LS50 Speaker Stands

Just bought a pair of KEF LS50s and was wondering what height speaker stands I should get. The standard approach is to get the driver at ear height. I tried several chairs that I might use and they put my ears at 43 inches from the floor. Since the LS50 driver is in the center of the front baffle that makes it about 6 inches from the bottom of the speaker. In that case I would need to buy 36 inch high speaker stands. There are very few quality speaker stands that high and the speaker stands that KEF sells specifically for the LS50 are only 24 inches high. Am I missing something? At 24 inches that would put the driver at 30 inches from the floor. You would have to be practically sitting on the floor to get your ears at 30 inches. My question is do I follow the standard rule and get 36 inch speaker stands or follow KEF and get 24 inch stands.