How can I have different duration appointment type based on the calendars

Hello, 

For a barbershop, I have 2 calendars (for each barber). 
They both have the same type of appointment, but one is slower so he needs 40 minutes when the other requires only 30min. 

I managed to fix that by creating 2 types of appointments, but the appointment page is crowded with the duplicate for each calendar (barber). 

Is there a way to have only one type and manage different duration based on the barber

Many thanks

Just a thought.

Set your service duration to 30 minutes.

The calendar for the fast barber can be set with open and close times. The slow barber, you set up specific slots of 40 minutes per slot.

What should happen is that the slow barber gets a 30 minute appointment booked but there is always a 10 minute gap for them to catch up.

Ask acuity on the chat feature for more info- I’m just a beginner, but had to work out how to overlap appointments on one of my calendars, but not on another - similar solution helped.