wash z7 (Z7 is kind fo expensive per ounce basis, but if its the only wash you have, than there is probably nothing else you can use)
clay (using a QD for lube correct? just make sure you remove all residue from claying)
z7 (no need for this since you are polishing)
by PC and remove by hand (I recommend a 50/50 combination of IPA (rubbing alcohol) (usually 70% concentration, just mix the right ratio to get 50/50) and water on the finish, I basically mix it up in a spray bottle and spray onto a polished finish and remove with a MF, this gets the surface free of polishing oils and fillers and checks to see if you fully removed the paint defects.)
3MPI-111 RC LC orange (from my understanding, this stuff is pretty strong, hence RC, might need something in between this and SMR, 3M PI III machine glaze might work, really depends on how much hazing you have)
3m-SMR for dark cars- LC white
AIO- LC white (I personally don't like to mix Klasse/Zaino, I keep each one on their own Klasse AIO/SG or Klasse AIO/wax, and Z by itself.)
Prior to a non-Zaino'd but properly polished surface, I like to wash with blue dawn. Dry it, then add either Z1/Z2 or Z5, or multiple coats of Z with ZFX.
z2 LC red
z5 LC red
z2 LC red
Z8 can be used between coats, but as Burlyq states, it is primarily a maintaince/topper product. It is also 2X as expensive as Z6.
I would also wait for the Z2 Pro and ZFX as Burlyq states.
This doesn't stop you from polishing out your car and putting on a coat of Z1/Z5, then Z-6 or Z8 though. Once the Z2 Pro comes, you can mix it up with ZFX and add on 3 coats after a Z7 wash.
Have fun!