Tribest Dynapro 2.5HP High-Speed Commercial Blender with Vacuum Technology - Certified for Restaurants & Smoothie Shops - Perfect for Making Nut Butters, Frozen Desserts & Nutrient-Rich Smoothies (Red)

I am a blender. I own a vita mix and a blentec. I love them. I also juice and have a powerful twin gear slow masticating juicer. I love it too. I watch John Kohler and learned about the superior benefits of vacuum blending 3 years ago! Oxidation is a big contributor to chronic inflammation and destruction of vital nutrients. And air bloat/burps are real! I got the vitamix fix but hated how poorly it blended, and could not bring myself to use it regularly. I just received this beautiful machine. Yes it is loud, and I yes I needed to replace the included batteries immediately; But when I tell you hands down this magical machine turned my smoothies into amazingly better textured, more flavorful, NO froth/air NO separation drinks from on high I KID YOU NOT!I am now also juice blending with the nut milk bag. I always had on my bucket list the hydraulic press cancer fighting juicer but am too pragmatic for a $2500 juicer. I actually think this might be better! I just blended carrots with a cup of organic coconut water (c’mon it’s still a blender needed something to get it moving - watch Kohler’s YouTube), then strained/squeezed through my nut milk bag (maximum yield), I’ve actually never had carrot juice this good, and it’s not the coconut water!It was returned due to faulty machine.This item was delivered to me without the vacuum included. Very disappointing. IIT IS TOO LOUD FOR ME TO USE ! !IT SOUNDS CHEAP !AS SOON AS I TURNED IT ON I KNEW THIS WAS NOT A 600$ BLENDER ! ! !IT SEEMS TO ME TO BE A CHEAP VITA MIX COPY !IT DOES HAVE VACUUM AND I RECOMMEND VACUUM ! !THIS WAS SO LOUD I COULD NOT EVEN TRY THE VACUUM ! ! !GOOD LUCK ! ! !The first awesome feature of this blender, is the way the cord wraps up into the bottom. It allows for more convenient storage.The instructions were clear and I had no issue using this blender right out of the box.The vacuum sealer is very easy to use and the offset alignment of the lid is very well explained.I have tested this blender many times and it has worked continuously. I have had no issues with blending whole fruits and veggies.The only critique is that there should be a note within the instructions letting the user know to clean the spout after pouring so that a good vacuum seal is able to be made.