I've tried a lot of different products and companies over some years now. Delta Extrax is the best hands down. Quality is strong, on point and lasts a long time. Price is great too. You get a lot for your money. Their shipping is on fire 🔥. I have litterly bought from this company more than 24 hours after a purchase of similar type products from another site. My order from Delta came in days before the other order. The shipping is consistently fast. The strong, long lasting awesome quality is also consistent. Right now enjoying the Addios line. Would definitely recommend.