I'm currently working on a new refiting.
you don't even have to have a loco
to refit your wagons. only drag and drop them
to the refit button and refit them to your needs.
new version now works very good

and there it is now you don't get the refit
window if there is nothing to refit.
diff can be found here http://sourceforge.net/tracker/index.ph ... tid=636367

(diff against 1889)