Dutch pundits Jan van Halst and Youri Mulder feel it's the right time for Davy Klaassen to leave Ajax.
The Holland midfielder is a target for Everton and has also been linked with Southampton.
However, both Van Halst and Mulder believe he should consider the Bundesliga for his next move.
Former Schalke striker Mulder told Ziggo Sport: "He's come through Ajax and is 24. This is the time to make the next step.
"He should go to a mid-table club in a top competition. Hertha BSC or HSV for example."
Ex-Twente star Van Halst also stated: "A club like Borussia Mönchengladbach would also be good. A sleeping giant."