Question regarding /u/CorpNewt's USB mapping script and the resulting SSDT file(s)

I followed his guide using the very using script -- thanks /u/CorpNewt

But, when at the last step and generating the SSDT, I have a couple of questions.

• The script could not find my Hackintosh SMBIOS model (19,1 is what I am using) and applied settings from iMac 15,2 apparently. Wondering if this could cause any issues down the line.
• for other setup reasons, I wanted to generate these files then use them again with a new install of my mackintosh OS, for other reasons. Will the .asl and .dsl files generated be all I need to carry over and use if I am still going to be using USBInjectALL and the exact same hardware config? Confirm what folder those go in on my CLOVER EFI?

Thanks to /u/CorpNewt and whoever knows or might respond.