The panorama is a great scope for the money, i sold my tac 30s for them. I have 3 of them now.
However they are not all good. Ive seen one with crap glass.so best go to a shop and pick the best of the bunch.
Also the turret covers are pants.you need to put another oring on the thread to stop it screwing down too far of itl adjust your zero for you! !!
But apart from that its a hell of a scope for 120quids!