I bought the 48oz container to replace my 64oz container. The old container is just too tall to fit under my counter. The 48oz is just the perfect size for daily use.
This was a replacement container for my 5200c blender. When washing the container by hand, water gets in between the bottom part of the blade and the blade holder which should easily be removed by twisting it off. We cannot remove it so the water remains trapped. Special tool is probably needed.
Response from vitamix.comBy Household Customer Service, March 27, 2019
We do not suggest removing the blades from the container for cleaning. Please call 800-848-2649 for further assistance.
I bought this 48 ounce container because I wanted a smaller one, I already have a 64 ounce container. I love it! The size is great it fits great under my kitchen cabinets. The performance of course is great.