hi there, we are visiting riga and tallinn in july. would people advise us to book coach tickets online in advance? or just buy it when we get to riga? i have read some comments on tripadvisor of people having bought tickets online only for the coach companies not to honour them and then they are forced to get tickets again?
any advice on which coach companies to use would be great and also whether online booking is trustworthy?
many, many thanks!!