"I knew the starting would be pretty fierce, that's what these two guys do best. I think the rest of us as crews just have to hang on. But that's what makes the racing exciting - these two guys [Barker and Spithill] are at the top of their game and they're at the wheel of a $10 million carbon fibre missile," said Ashby.
While there were times when it looked as though the panel-beaters would be called into action on day one, Ashby insists he was never fearful that there would be a collision.
He said that while the high-powered racing machines were lightning fast, they could also decelerate pretty quickly if needed.
"At the end of the day [near-misses] are a part of this type of sailing. It's high-speed, it's good fun and these guys have to make decisions in split seconds."
Oracle Team USA may not have come away with any wins yesterday, but it was without a doubt a win for the AC72 concept.
Spithill said the thrilling, white-knuckle racing produced on day one of the best-of-17 Cup match proved that this was the direction the event should be headed.
"We've been talking about it for a long time, we think this is the way forward. It just feels like we're up there with the other sports now."