Hi all. I have just obtained a Bachmann N class with a bent running plate. I messaged Bachmann about it, and they have sent me a replacement running plate for FREE! (Old fashioned service, you can't beat it). I am rather concerned as I have never taken a Bachmann loco completely apart. I am particularly concerned by the sprung buffers, as I haven't had to move them at all before. Anyone got any advice for a novice fixer and professional idiot?