FWIW, just finished a vehicle, usual decon, prep, polish the 2 layers 22ple HPC (about 18hrs apart) topped with the recently released Finitura (about 12hrs later). Warehouse was pretty consistent, low humidity, 65 degrees through entire process.
I think Finitura is best applied in Zaino-like (gasp!) manner, that is, as thinly as possible. Used microsuede with block, microfiber with block and round foam microfiber applicator to apply; the typical microsuede with block seemed to work best/most evenly. Waited a variety of times between application and removal. From 3 to 20 minutes. Seemed like anywhere between 5 & 10 yielded similar results.
Was kinda finicky to remove in the sense of wiping absolutely, completely, `looking for haze in the pinpoint tip of a scangrip penlight` clean kinda way. Getting that very last bit of haze required a very, very light touch with a short nap towel. Tried a variety various nap towels, short nap seemed best. Went thru a stack of towels; seemed like any amount of residue on wipe off towels would reintroduce the haze to a previously clean section.
Regardless, in the end turned out fine just took a bit of time to figure out how to leave truly clean surface. Surface much slicker after application, gloss maybe up just a bit but after looking at shiny red paint for a few days...cant honestly say.
Have a couple of daily driver coworkers cars with 22ple HPC on `em so we`ll see how the addition of Finitura affects the performance of the base 22ple HPC.
Will have to see how it does before deciding if I like it or not in this capacity, currently on the fence; certainly not as easy to use as IGL Premier I recently tried.