Proportionally to how many times we've competed we're doing pretty well 
Not really. NYYC has 25 wins and 1 loss, RPYC has record of 1 win and 3 losses and RNZYS 2-2, soon to be 3 wins, 2 losses. That's 4th in winning percentage, behind the NYYC (25-1), SDYC (3-1) and SNDG (2-1)
But then again the US is not that experienced in competing in 'world cups' where anyone but themselves turn up 
It's called America's Cup
