Well, I gave it another go last night, temps in the low 80s, dry air, and no rain in sight. I almost bought the clay bar from O'Reillys (our local retailer), but at $19.99, I was a bit hesitant, in fear of wasting more money on something I don't have much experience with, or knowledge of. However, I will be using the clay bar on my 03 Camry (white), when I get time to wax it, as it REALLY needs attention. I've put 172K on that car, so you know it's screaming for a deep clean.
At O'Reillys, I told the sales rep my situation, what I had used, and asked if I should clay my car. He recommended that I should use that as a last resort if I don't get the results I'm after, and pointed me in the direction of Meguiars "Professional" Cleaning Wax. It's a liquid compound that is typically used with buffers, but can be manually applied. It wasn't even on the shelf with typical waxes, and in a totally different section of the store, who knew? I was a little nervous, thinking, Great, so I've attempted a wax with what I thought was superb wax (must have been the advertisement working me), and now I'm going to use a wax for professionals, and I'm nowhere near that level.........but I bought it anyway.
So, I started with a Dawn hand-wash with a microfiber "shag" sponge. Unbelievable how that stuff gets to the bones, it was awesome. Yea, my errors are gone! After wiping it dry, I started to wax, one panel at a time. The liquid wax went on very nice and smooth, produced a perfect haze blend, and it took no time to dry. I literally probably only waited 2-3 minutes per panel before removing, but it was windy out, so that helped it along. I was very pleased with the results, and I did have some trouble with the hood again, some streaking, but I gave it "3" full coats, and it finally turned out.
Happy Ending to this story, just learning from my mistakes. So, I'll be dawning, claying, and applying left-over NXT to the Camry, and using the leftover Cleaning Wax for my F-150 (black), so all is good.
Thanks again for all of your help and tips, I really appreciate it.
-- I've already requested a buffer as my birthday gift, so hopefully by then, I'll be expert enough to attempt that!