Dear Paulo, WOW! I could not have hoped for a better introduction to the avian wonders of Brazil than the one you provided to our group. I especially appreciate your patience in getting us on the birds and your willingness to teach us “our homework” each night with the checklist. You are a consummate field man – Great ears, sharp eyes and with a solid knowledge of being the right place at the right time. I can see why you have so many friends along your birding routes. I will be happy to recommend you . Bill Thompson III – Editor of Birdwatcher’s Digest – Ubatuba – June 15th., 2009.