Can't vouch for this myself, as I haven't tried it, but somebody in Model Rail a year or two back suggested using straws (cut lengthways) to mask the rails when you spray them.
Sol - I admire your attitude, but for me weathering track is a job I'd rather someone else (Tillig? Peco!?) did for me.
Sol - I admire your attitude, but for me weathering track is a job I'd rather someone else (Tillig? Peco!?) did for me.