Does the red slash instead of a price on the trenitalia site mean it must be bought at Milano Central? It doesn't mean sold out, does it?
I thought it might be because you can't but the regional tickets on the trentalia site, but then I was doing a search for a side trip tomorrow, and the high speed trains had the same symbol......
If they are sold out, how late do the bussed run from Milano Centrale to MXP?