You never wrote to us on http://www.panophoto.org/, but we remember you posted these great panos on this forum a few months ago. Really nice work and a great opportunity you had. You chose Krpano and you're right, it's a bit hard sometimes but it's really the best soft I ever tested since I began to be interested by VR. Deval Vr was also good but not so sophisticated and exciting as Krpano.