I am looking to travel by bus from Munich to Ljubljana on 29 May 2013. I'm not familiar with bus operators who cover this route. Can anyone recommend a company to go with? Is it preferable to book in advance and if so is it cheaper to do it this way?
I'm open to train options for this route too, although I am hoping to go by bus as much of my other European travel in May and June will be by train.
Thanks for any suggestions in advance :)