This resin is better than I expected. Due to its low viscosity, it can be mixed and leveled very well. Good running time, for me it was about 45-60 minutes. NO BUBBLES! That's a big plus for me. I still used a heat gun to make sure everything was even and flowy, but I don't think it was necessary. Fast delivery (2-3 days) I will use this resin now and will order again soon.