Vitamix A2500 was purchased after I have gone through so many brands and finally decided to try Vitamix. I called one of their customer service to advise me between the 2500 and 3500, we both agreed that 2500 will do the job, especially since 3500 was out of stock. The agent herself assured she uses the same blender and she gets the blending done. I have not regretted my choice, I purchased extra 2 containers- one dedicated to smoothies and the other a 48oz dry container. My only concern is the burning cable smell when you use the blender, other than than, it all good so far.