I ended up using 15oz total, so 2.5 of their 6oz EZ chrome containers. That gave me 3 coats. The last coat I had the fluid knob fully open and I set the inlet pressure to 19psi. That equates to about 11psi at the cap. That gave them a good thick layer without any runs or sags. The Alsa stuff is SUPER thin, so you've got to move fast. I normally paint about 2-3" per second but I bumped that 5" per second.
I used a Iwata LPH400 with the orange 1.3 cap for all of the base coats and the 1.0 cap for the chrome coat.