Saturday in Argentina saw most MotoGP riders complete their first wet laps of the year.
For Valentino Rossi, the experience offered a further clue regarding the cause of the front-end 'movement' he has been struggling with since winter testing.
The Italian believed it was down to the softer construction of the new Michelin front tyre.
But, just as Michelin prepared to test a stiffer front this weekend, Rossi had signalled his troubles could actually be coming from changes made to the 2017 Yamaha.
That theory received a boost when Rossi felt the same front-end difficulties in the wet as he had in the dry, despite the obvious tyre differences.
"Yeah, I have the same feeling in [corner] entry," Rossi said of riding in the wet compared with the dry. "Last year I was stronger. The old bike for me was more natural. With this one I have to force it more. It is something more difficult.
"But I think working on the balance, on the setting, we can improve it... I think trying the bike in the wet can be interesting to improve in the dry."
The Italian, who had been just 16th in the dry on Friday, missed out on the chance to break into the top ten when rain arrived during FP3. But he went on to finish second in the wet Qualifying 1, then took seventh on the grid in Qualifying 2.
"P7 is not too bad considering my pace. I don't know if in the dry I can do the same," he admitted. "This morning in the dry we modify the bike and improve a bit, but unfortunately it was just once exit. In the wet it was a bit better and I was able to do a good lap at the end of Q1.
"Starting from the third row is quite good. Now we have to wait to see the conditions. We hope it will be full dry or full wet, not half and half, and we will see our pace. Tomorrow we have the warm-up and in case of a dry race, we hope the track can be dry already in the morning.
"And after the tyre choice will be important, front and rear, because it is open between medium and hard and depends very much on the temperature."