I test drove both today and have decided on the megane i found the petrol engine in the arkana really loud even more so then our current tiguan 2.0 tdi though honestly it was my only real complaint but i found the megane just to nice to drive so smooth and 200 realistic miles per charge is more then enough for me sad thing about the megane really is we dont get bigger screen and lightting on the dash like the eu they also get the heat pumo as standard and we dont