"Those guys are not here but there are other players who are great. Anyone is going to be difficult so the important thing is to be perfect yourself."
Robredo may discover, if Venus wins through to the second round, that a large portion of the partisan crowd will be rooting against his quest for perfection. The world No 17 knocked out the local on his last visit to Auckland, in 2011, but he wasn't about to underestimate the size of the challenge the 426th-ranked Kiwi would pose.
"I don't know who I'm going to play against - we'll see what happens - but all the players here are good players and if you don't play your best then you're going to lose. It always happens at every tournament - you have to play your best."
It's a simple philosophy but one that has lifted Robredo back to the top of the sport. After spending much of his career inside the world's top 20, reaching a career-best of No 5 in 2006, Robredo began a serious slide in 2011, when injuries and a lack of form saw him fall as low as 471st.
Robredo enjoyed a resurgence in 2013 and climbed back to the top tier of tennis.
"For 15 years on tour, maybe 10 I was top 20," he said. "I think that's good and maybe I deserve to be there. But you have to be strong, mentally and physically, all year and just keep playing well.
"I was able to come back after one-and-a-half years so hopefully I can keep up there as long as possible. At the moment I feel good and I'll try my best to stay there but the tour is very complicated, there are a lot of players there trying to do well, so it's not going to be easy."