Now that I've had Ultrafina for about 4 months, I thought I'd share my findings (sorry fellas for being MIA on this board for the last year or so...just too busy with work, family, etc...but I'm still doing what I do...throwing down on cars every chance I get).
First I should say I've desperately been hoping for a less expensive, American-made polish that can keep pace with the Menzerna 106 series...so I had high hopes for the Ultrafina. Unfortunately, it falls short overall - though it finishes down just as well as the 106, it has no where near the cut. A couple weeks ago, another Autopian and I got together and sanded a panel on my landcruiser with 2000. I then took two white LC pads and polished 10 times (4 passes each) using both 106FF and Ultrafina on different sides of the panel, and though neither completely removed the sanding scratches, the 106FF was close and the Ultrafina was not. Wih that said, the Ultrafina still has some nice attributes in limited dusting, long work time...and best of all, a little goes a long long way.
First I should say I've desperately been hoping for a less expensive, American-made polish that can keep pace with the Menzerna 106 series...so I had high hopes for the Ultrafina. Unfortunately, it falls short overall - though it finishes down just as well as the 106, it has no where near the cut. A couple weeks ago, another Autopian and I got together and sanded a panel on my landcruiser with 2000. I then took two white LC pads and polished 10 times (4 passes each) using both 106FF and Ultrafina on different sides of the panel, and though neither completely removed the sanding scratches, the 106FF was close and the Ultrafina was not. Wih that said, the Ultrafina still has some nice attributes in limited dusting, long work time...and best of all, a little goes a long long way.