I'm doing the same thing. I would try dipyourcar.com first. It's in a spray can, It's easiest to apply, prepare and remove. Definitely read all the instructions. This is how I did my first run. It was very easy to remove as well. I am personally experimenting with color and clear coats and am learning /practicing on my wheels. Once I have the process down I will paint my car. I personally don't want to use spray can paint due to poor results displayed by others. I am much better at it now, but would still choose to use a spray gun. Technically I am using an airbrush set up, however the have a 4 piston compressor(very quiet) and easily use an HVLP 1ith 1.4mm tip. at this size it is considered a spray gun. Spray cans will provide okay results, no doubt. In some hands great results. For best results, spray gun. This opens many options for additives that typically are not in spray cans. Primer>Paint>+products that help the paint self level>choose a gloss>clearcoat 1K is easier than 2K.
This is what I have learned so far, I hope it helps. To answer the original question about which paint, they are different. This question = what's your favorite color. I have not used one that did not work as advertised so far, and I have tried about 8 different brands. Don't mix the brands. I did this once and created very expensive Jello. Results may vary