You can use this Method to Get Small Size Larger than 60%
https://www.istripper.com/forum/thread/40105/1?post=589739
I also Have a Registry File you Can Download to your Desktop or a Folder of your Choice
Quit iStripper
Just Double Click on the File to Update the Registry.
reStart iStrippe
You Will have to acknowledge a Security pop up to Allow it.
http://wyldanimal.com/QATools/SmallSize100.reg
This is the file if you want to create it with a text Editor
Windows Registry Editor Version 5.00
[HKEY_CURRENT_USER\Software\Totem\vghd\player]
"expectedHeightPercent"=dword:00000064
Make sure to save it with the extension
.reg