HVLP Spray Guns

SpeedThrills said
I want to do the color on the jambs, trunk, engine compartment, and the epoxy primering of the entire car (as I prep it).
The body color will have to be sprayed by someone with a booth. I have no way of doing that at home.
Do I need an expensive gun?
I see lots of inexpensive ones with a quick search on Amazon.
A zillion years ago, I did the jambs, etc. on a 71 Road Runner with a cheap Sears high pressure gun. It came out nice.
Amazon link:
https://www.amazon.com/s/ref=nb_sb_ss_c_1_14?url=search-alias=aps&field-keywords=hvlp+spray+gun&sprefix=hvlp+spray+gun,aps,150&crid=23TACADWA3NQ8

I have two guns from TCP Global and they work great.
For the price it looks like this would hook you up, because you need a small (detail gun) for jambs, door and maybe even the engine compartment and the bigger gun for the larger areas.
I have the small silver one and the red one that I used on my car.
https://www.amazon.com/dp/B001N1E9Y8/?tag=joeychgo-20