It is way too confusing now for us DIY guys spraying at home & i went down that rabbit hole in the past watching vids & buying cheap chinese guns. Now i only spray base & clear with with my Devilbiss Pro-Lite & my Sagola 4600 Extreme (own a variety of needles & caps for both) and the chinese guns (Aeropro, Ntools, Inokraft etc i use just for primer.

I am a DIY guy (Perth, West Aust) who sprays in my double garage at home which is my booth when i set it up for spraying. I own a variety of cheaper guns like ANI, Ntools, Aeropro, InoKraft etc but ended up biting the bullet & settling on a couple of higher end guns being Devilbiss Pro-Lite with a variety of caps & Sagola 4600 Extreme with a variety of caps and those two are the only guns i spray with now for base & clear. I watched all the Porphis review vids as they launched their newer guns but could not justify buying one after getting awesome results spraying clear with my Sagola using the Pro-Titania cap to get the flattest finish (even better than the DVR cap). I have done full car spray jobs and the more you practice the better you get as a DIY sprayer but understand all the confusion with so many guns out there being marketed to the non Pro shop guys (They always reach for their Iwata & Sata guns despite all the guns they review)