If you do not have experience in automotive painting (even if you do)... I would not suggest investing in the Accuspray equipment, turbine, etc. If you are interested in automotive painting I would suggest making a small investment in a mid sized compressor and small scale filters (along with junk yard body panels for plenty of practice).
There are a lot of things to master in the automotive painting process. It is my recommendation to stay away from more complex equipment and start the learning process with traditional HVLP/LVLP equipment. You will find plenty of support from seasoned painters who are familiar in similar systems.