Instructions: Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
Input: This is an excellent tripod for Sony Video Camera. I am using this with my Sony Camcorder and remote is working pretty good. Its legs are strong. I am using the same with my Nikon D50( remote is not usable). And I am satisfied with the performance. only one issue is the base where you attach camera is plastic. So sometimes I am not comfortable with my DSLR with its zoom lens
Output:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Positive