Hi! I have one A75 and three A85's, all purchased within the last 12 months. The problem is that each of them has made at least one trip to the service center due to the mode switch not functioning. Also one of the A85's flashbulbs gave out after only a couple of months. Has anyone else experienced this? Is it a problem with the model series or are our hands just too heavy? (The cameras are used in small studios where we shoot ID pictures and 'fun' wallet-size pictures.) Thanks! JP

