Glad it worked out.
As a matter of interest :
I couldn’t figure out how you got the 64bit max value to work. When I tried a higher value than a signed 32bit I got negative the max value displayed.
Catch is, if you supply an integer increment value, then the max value is 32bit. If you supply no increment or a decimal increment, it changes to a float and the 64bit max signed value can be used.