Sprayers- hvlp, air-assist, airless

Perhaps this has been discussed/debated countless times on here already. If so I apologize in advanced.

What is the best professional sprayer you all recommend for getting the best results for a range of surfaces including kitchen cabinets, walls, front doors and decks? The material used is mainly water based primer, stain, lacquer and Benjamin Moore/sherwin Williams paint.

Airless sprayers seem to be the most economical, hvlp’s are great for fine finishes but are expensive and are limited and air-assisted sprayers are super expensive.

I used to spray in a proper shop with massive air tank and ventilation system. Now that I’ve started my own biz, I’m doing a lot more on site and in a set up I have at my home.