I use this as my LSP (Last step protection) product. It’s quite durable in torture tests I’ve seen. You can get roughly a month out of it, maybe more. Some people cut it 1:1, but I use it straight. It’s a very cost effective and affordable product. You can even get 5 gallons worth of product for $120-130$. It’s comparable to P&S Bead maker, DIY Envie, and SPS Graphene detailer.