yesterday I encountered a minor tagging problem. It is about a siding or yard track becoming part of the main network, using a crossover. The situation is sketched at http://puu.sh/hB2j5/44aceed8c0.png. Currently the tagging system demands us to tag according to [2]. This however looks like the main track on the left suddenly stops/starts. Perhaps tagging this single crossover as main [1], or allowing the tagging of both crossover and main [3] would be more elegant.
Allowing [3] would also come in handy at tagging inbound and outbound station tracks; there it is very hard to distinguish main tracks from crossovers. Example: http://www.openrailwaymap.org/?lang=nl&lat=52.09244570234097&lon=5.107985436916351&zoom=18&style=standard