It’s well done and as ya state not a “need” .....just wanted one. The “conversion” for the Glock fits either my 21 or 20. Well made and fun.
Its a great BBQ gun....:o)
Stay safe !
The last security company I worked for in CA forced us all to Glocks about a year bfore I left the job; up until that point I was strictly a 1911 and revolver guy.
Took awhile to get used to the feel/trigger/etc, and it was probably a couple months before I stopped sweeping my thumb at the external safety that wasn’t there anymore, but once acclimated, I became a big fan of the platform for all the same reasons every other Glock owner does.