Have read messages on this and am grateful for all the people who take the time to write into the forum, however I am still unclear...i'd be really grateful if anybody can answer me the following questions:
Are there sleeper (cama?) buses running from Iguazu that go *directly* to Rio? (what is the rough one-way cost?)
If they are not direct, where would I need to go to change to get to Rio?
Are they regular - are there a lot of buses doing this journey?
How long is the journey from Iguazu to Rio by the fastest bus? Does it take 20 hours? 24 hours? Or more?
I'd be really grateful for any replies; has anybody taken the trip? I can't seem to find any basic info about this route though it seem a lot of people do this trip.
If there is a bus going my plan is to set off on 22nd December to arrive at Rio on 23rd December (cos I have a hotel booked at Rio then).
Many many thanks - i will do a full report on my s.america trip for trip advisor forums when I return (im going on 3rd december until 29th december) - places stayed, my ratings, experiences etc.