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:
I basically use these more to protect the lens and have never really taken enough photographs without one to know if they make a difference.  These can be considered as very inexpensively priced insurance items for your much more expensive lens.  I have one of these on every lens I own.

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