Version 3.0
Sorry! Tricked myself into believing, I made the Pitts S1-S cameras going by drag and drop but that was not the case. Apparently there is something wrong with this aircraft as I haven't found any add-on yet, that properly overwrites the default files. That's why I have to deliver the S-1 version as a plain camera.cfg-file.
First, if you already have my Pitts cameras, delete both the S1 and S2. In my zip-file you will find the usual drag and drop cameras for the S2. The lone camera.cfg-file needs to be copied into the following location:
MSFS/Official/OneStore/asobo-aircraft-pitts-s1-reno/SimObjects/Airplanes/Asobo_Pitts_S1_Reno
Overwrite the original file or first make a backup of that one in case you don't like mine.
If you have the steam version the location may be different.
For the S2 just unzip the folder asobo-aircraft-pitts cameras into your community folder.
As a bonus I improved the camera views for the S1 and S2. I slightly lifted the default viewpoint to a realistic height so now you have a reasonable view for taxiing plus you see the complete panel including all switches. That way I was able to get rid off the landing view which I find helpful especially during aerobatics where you tend to look around a lot.
Version 2.0
Finally made it and got the Pitts S1-S going as well. So the new downloads includes custom cameras for both the S1-S and S2-S.
Version 1.0
With all my custom cameras, this offers front left and right views angled at 45°, a downward view at the controls, no-swivel-bugs and somewhat optimizes all-round-views.
Installation
Unzip the file into your community folder. Add both folders.