Instruction: Given the user's review, identify the user's sentiment from the listed options. Answer using one of the options.

Input:
We have had a 96b for 4 years and it has always performed very well. We use it to sweep hardwood and vinyl floors. We live on a small farm and have three indoor cats so you can imagine the dirt tracked in and the cat hairs that are everywhere. The 96b is always ready to do the job. We are buying a new one now because the old 96b is getting tired and will be relinquished to the garage. You can't miss with this machine if you use it for the tasks it was designed for.

Options:
A: very positive
B: positive
C: neutral
D: negative
E: very negative
Answer: A: very positive