Instruction: Carefully assess the user's review for any strong expressions of sentiment, either positive or negative. Based on your analysis, select the most fitting sentiment option from the provided list as output.

Input:
Before I purchased these I would typically buy cheap headphones and they would always break down on me in about 6months.  Finally decided to take my friend's advice and try these - so glad I did.  They're built to stand the test of time and offer relatively nice sound and comfort.  Probably the best option out there in terms of value.  I am thinking about purchasing another for work soon.

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