It is the end of a branch line with a reversing loop for the loc to back up and head from whence it came. A sprung auto uncoupler should detatch the train from the loco and give me a hands off operation. NO! The uncoupler seldom works. Have modified the coupling eye by taking off the 'ridge', put a stronger (minimal) spring on the coupling and one ot two other minor alterations. Result - intermittant success at scale crawling speed. ANY HELPFUL HINTS, ADVICE, TIPS on how to improve matters PLEASE. the passing loops are on a slight curve at the uncoupling end, so I know this won't help BUT space is extremely limited.
THANKS
THANKS