"Tony [Lochhead] and Leo [Bertos] getting forward is an integral part of our game, but they probably didn't have enough petrol in the tank to do that as much as they wanted.
"This is a transition year for us and we may go up and down a bit but the club is really starting to evolve."
They will be back on the road later this week for Saturday's clash with top-of-the-table Adelaide and with it the chance to cement their bold start.
After poor starts, hotshots Sydney FC and Melbourne Victory finally claimed their first points of the season.
With All Whites striker Marco Rojas grabbing the winner, the Victory beat Adelaide 2-1 in Melbourne while Sydney, with a goal from Alessandro Del Piero who followed up after having a penalty attempt blocked, held out newcomers Western Sydney Wanderers 2-1 in the city's first derby clash in front of nearly 20,000 at Parramatta Stadium.
Emile Heskey scored his second in as many weeks as Newcastle Jets held on to beat Central Coast at Hunter Stadium, while the heat proved too much for Melbourne Heart as they lost 2-0 in Perth.
Perth, one of three teams sharing the early lead with a two win-one loss record, face a difficult trip to Sydney FC on Sunday while Melbourne Victory open the round with their trip to Newcastle on Friday.