I found this travel agency via a Lonely planet guidebook. I took their football experience tour to watch a River vs Boca game and it was the greatest event and atmosphere I have ever experienced in my life:)
After that I booked with them a tour in Patagonia and a few more tours in Buenos Aires. The guides where cool and the tiger navigating expedition better then the commercial one.
I really recommend these young people for whatever you want to do in Argentina.
Florida pedestrian street number 971, inside Galeria Larreta, ground floor, shop 31.
Tel.:+54-11-4312-7276
web@tangol.com
www.tangol.com
Smile Travel Vietnam is an online travel company based in Hanoi which offers a full range of service from visa to hotel reservations. They are receiving good comments from travel forums like Thorn Tree or Tripadvisor.
Address: No. 92, 81/24/47 Lane, Lac Long Quan Street - City: Hanoi, VIETNAM
www.smiletravelvietnam.com/
They are state-run and organised for us an excellent bespoke itinerary complete with driver for the whole visit - airport and back to airport - for a very reasonable amount of money.
They were always prompt and efficient in all our communications as well as helpful and authoritative. I would wholeheartedly recommend them. Using them and an internet airfare can provide an excellent, reasonably priced holiday in this beautiful state.