Ok, I'll give this a shot...
I have multiple projects that I could use this on so here goes:
First, for my eBody, I would plan on doing suspension components and my steel wheels that i just aquired in Black.
Next, for my 68 D100 pickup, I would do any metal pieces small enough to fit in the oven.... basically things like battery tray, seat track parts, ebrake handle, master cylinders and such. Steel wheels too.
After that comes the 69 Dart which is most likely years out, but that will also get steel wheels and all suspension coated as well.
Not to mention i assist on family restos so this would go to use many times!
I have an old 50's oven since we just got a new gas stove so that would work until i was able to get something larger. The downside would be that i can't get started right away since we are working around the house in hopes to prep it for sale so i am not sure what the company would like as far as a time frame for work to begin......
The only thing i could offer in addition is that i am a member of many forums of a wide range so i could certainly spread the feedback on this product across many boards with Build threads for each project.