In reply to Kees:
This might sound odd, but I would recommend going out of your way to avoid 'soft touches'.
You're far better off putting some time into a route that is solid at the grade than knocking out 2-3 'soft' routes that will inevitably get downgraded in the coming years.
Also, you've already self-identified that steeper terrain is a significant weakness so I'd also say that focusing exclusively on that for the next month will do wonders for your ability across the board. This won't affect your strength on crimps, but rather enhance it by building more power and forearm endurance/core etc etc.
Have a great time and find yourself a benchmark 7a to project and smash!