Decided to try something new on our STEK Dynoshield PPF`d Corvette...NV Nova Lustre followed by Jet.
Gave NV Nova EVO a try last Winter (topped with Jet, notes on that here:
https://budgetplan1.wordpress.com/glass-quartz-ceramic-coatings/#NV_NOVA ) and it`s done so well I figr`d I`d muck about a bit more, using Jet on top of my `mostly coated` black, daily driver Honda Accord.
The Jet had such a nice, dark, compelling look on the somewhat abused black paint and the self-cleaning aspects were quite impressive given the use and neglect this car experiences, enough so that I wanted to give it a try on the Corvette.
...
Deciding I was too lazy to completely prep and totally recoat it, went with Jet at first (about 3 weeks ago) after getting some tips on prep/application from Nick Parks. While the car doesn`t see snow or salt, it is pretty much a daily driver from Spring to Fall in NE Ohio so it`ll get hit with bird bombs, get rained on in the morning and then sit in sun all afternoon...typical Summer daily driver fare here; pollen, dust, bugs, road construction dirt, etc.
The Jet effect is very real, notably on black, and self cleaning was excellent so i wanted to continue on with it throughout the Summer but alas, another NV Nova fan put the idea of Lustre + Jet into my head so once more into the fray I went after ordering/receiving Lustre.
Foamed the car with CarPro Lift, washed with Gyeon PPF Wash, wiped down with Gyeon Prep, applied Lustre, waited 6hrs or so (
was a beautiful day yesterday so hadda take the Cayman out for some backroads fun 
) and then went over it with Jet.
Lustre went on nicely spraying into a 300gsm edgeless, followed by buff with a 350gsm edgeless and
was immediately ashetically gratifying on the black paint. Stupidly entertaining to use, slick as snot, a very substantial-looking gloss, not just thin and reflective but kinda `hearty and reflective`.
Sprayed Jet into a 300gsm to apply and buffed w another 300gsm. When I used Jet alone it seemed to work better for me sprayed onto the panel, worked in w a 300gsm w a final buff w a 350gsm. On top of Lustre that approach was a little too grabby for me so went with the dual 300`s and skipped spraying directly on panel. No big deal, not difficult but just a bit of a different approach.
Car looks killer w the combo, pumped up the menacing darkness of the gloss so now it`s time to drive it and see how it does; lotsa varying weather upcoming although pollen has subsided a bit so won`t get to see the lovely pollen+rain combo that makes black paint so irritating.
I`m probably gonna prep my black daily and run with just Lustre facing the world for a bit to see how that does in its own; I like clean cars but don`t really like cleaning cars so hydrophobics/self cleaning aspects of a coating/topcoat *really* matter to me.
All in all a very nice, fun combo and I expect it to do well. Will probably hit Vette w Jet in a month or so to maintain and see how that routine goes.