Which of this French star should Arsenal sign?

Which of the 2 French Euro 2016
stars should Arsenal sign?
Arsenal already have two of the French
national team set for the big Euro 2016 final
in our squad, but we have been linked with
other members of Didier Deschamp’s
impressive squad in the past in numerous
Arsenal transfer rumours. And after two of
those, Dimitri Payet and Antoine
Griezmann, increased their reputations in
the game considerably with some brilliant
play this summer I wonder if Arsene
Wenger is going to attempt to bring another
France international star to join Olivier
Giroud and Laurent Koscielny.
Neither would be easy to get, of course, but
the Gunners boss does have considerable
spending power available to him and I think
he could get at least one if he really put his
mind to it, but which would be a better fit
for Arsenal?
After the group stages it was the West
Ham man Payet that everyone was talking
about and after a brilliant season for the
Hammers the attacking star’s stock is
seriously high. The big advantage Payet
has is that he is proven in the Premier
League and I really think he would be a
great signing for us.
One drawback is his age and at 29-years
old I wonder whether Wenger would be
reluctant to spend big money on him,
although personally I do not see the
problem. Another is where he would play,
as his best positions seem to be the
number 10 role occupied by Mesut Ozil and
the left forward position taken by Alexis
Sanchez.
That is why I think that Griezmann would
be the better transfer target for Arsenal as
he can play as the extra striker we need as
well as on either flank and in the number 10
role and he is already used to playing as a
second striker with Giroud to some effect
for France. He is also young and still
getting better so in my opinion this
fantastic Frenchman should be the player
that Wenger goes all out for. Do you agree?