Yes, investing in a quality blender from a reputed company is worth it in the long run. One of the best blenders that you can find for home use is the Hafele Oktablend vacuum blender. This blender is a great option for people who want to take care of their health, and do not want important nutrition to be wasted away during the blending process.
The Oktablend blender uses vacuotechnology to first remove all the air and oxygen from the blender jar, and then blends the food to retain most of its nutrition in your drinks and purees.
This blender come with a host of features and functions that allow you to modulate the speed of blending, see the live temperature inside the jar, and make juices, smoothies, batter, purees etc. It is equipped with 8 pre-set functions, a durable 2L tritan jar, and gives a touch as well as a knob operation as per the convenience of the user.