I think I slightly agree with you, we have to remember that Babos is a player that Laura and Hev have played numerous times and know so well. Arn is certainly a crafty player but I would expect Laura and Hev to be beating her on their day.
With doubles, we need to play Laura and Hev. Laura and Joko are a good team but the former are our best doubles team.
I would play Babos vs Robson too, I think Laura seems to be playing pretty well atm and she'll bring her best against Timea.
The other singles i'm struggling with but I dont think Joko would be mentally ready to have this resting on her shoulders. I think Judy will play Hev in at least one of the singles and tbh i do expect Hev to beat Arn, despite her form, i'm sure she'll claw out her best