I've used both traditional sanding kits and the NextGen Headlight Solutions kit. The NextGen one was way easier. With the other kits, it took me a couple hours and my battery died on my polisher so I couldn't even finish. The NextGen kit took about 30 minutes and didn't need any power tools. The results were really solid, and took less than half the time. The UV clear coat spray went on evenly and has held up for over a year and a half now.

They are an investment for sure, but 100% worth it if your revenue is taking a hit from a bad star rating. People just don't click on businesses with less than 4 stars anymore.

My Hydro Flask on the PCT was more for show than actual hydration, but go off.