At the Grand Slams the players must pay their own accommodation and Daniell has extended his Air B&B accommodation twice already after winning his first two matches.
Daniell and American Brian Baker are guaranteed to split 37 thousand Euros (61 thousand NZD) if they lose tonight's match against 6th seeds Indian Rohan Bopanna and Romania's Florian Mergea. It would take his earnings this season to $76,000 NZD.
With more than half the season to come including Wimbledon and the US Open, Daniell is on track to earn a decent wage this year.
The incentive to win tonight is huge, 68 thousand Euros or $112,000 NZD for making the quarter finals, and a big jump in the rankings to boot.
The key for doubles players is being ranked high enough, first to make the Grand Slams where the most ranking points are on offer, and secondly the nine ATP Masters 1000 tournaments where the prize money is significant and the best teams play.
To do that Daniell and Sitak will have to get their ranking around the top 30 and they have some way to go. New Zealand's number one doubles player Michael Venus with three titles this year and partner Mate Pavic, are ranked 37 and 45 respectively, not quite high enough to get into the elite tournaments like Indian Wells, Miami, Rome and Madrid.
Sitak made the second round at Roland Garros, equalling his performance from last year, so he won't lose any ranking points. (Currently 65). The Kiwis plan to reunite for the Stuttgart ATP tournament on grass next month, before heading to Halle in Northern Germany for another grass court tournament, where they are entered in qualifying. (They won't be able to play if they reach the semis in Stuttgart).
Both Daniell and Sitak feel they are at their most dangerous on grass and are looking forward to the change of surface where a string of strong results might just see them achieve their goal of joining the likes of the Bryan brothers Bob and Mike in the Masters 1000 events sooner rather than later.
Matt Brown is in Paris thanks to Emirates Airline