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

Input:
Shipped quickly, and overall great quality product. The door attachment works great and doesn't harm your home, and the set comes in handy when traveling - I just throw it it my car and can workout anywhere.

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