"The buildup has been phenomenal; the qualification through CONCACAF was brilliant. These are the future stars."
Cannavaggio said Panama were perceived as the minnows of their group, which also contains Ghana and Austria, but decided to arrive in New Zealand 25 days before the start of the tournament to give the team the best possible chance of making history by making the knockout stages for the first time.
"We were a little worried about the weather. We come from a humid and hot country, so it made sense for us to come here and train here, getting used to the weather. It's a 20-hour trip from Panama to New Zealand so the time change is a factor too."
Cannavaggio, one of three in the Panama camp who speak English, said the squad was mainly made up of players from Panama's professional league.
"This isn't their first rodeo. Most of the team has played together at U17 level and a number have played for the full national team."
Panama showed their potential by thrashing Australia 6-1 in a warm-up match in Hamilton yesterday. They next play Qatar, who beat New Zealand 2-0, yesterday in Hamilton on Wednesday before training for a week in Taupo and then returning to Hamilton to play Uruguay on March 20. They will be based in Wellington for the World Cup.