Don't wait until people tell you when you can show up.
And don't give them too many options.
Because when there are too many options it's hard to choose.
And even harder to prioritize.
And a lot easier to just delay the decision until it's more convenient.
But it'll never be...
So instead of waiting for them, tell them that you'll be in town, let them know that it's their only chance to see you and then ask them if they're interested in getting a slot with you.
This accelerates everything.
A possible sale.
Just like a possible rejection.
And both of them will help you to move faster and focus on the things that really matter...