Funny how I asked about this last week and got no replies...As luck would have it, I found this !! Thanks for all the info...As I am a newbie, where should I ask about replacing horn hook couplers with knuckle couplers...Everyone have a great week !!

Hope there is someone here who can help me....I am having trouble with my rolling stock de-railing when going through my Bachmann H-4461A-R right turnout....It only de-rails when the frog is thrown to the right...I was told there is another turnout that might eliminate this...Any suggestion would be appreciated....Thanks, John B