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:
After trying many different brands and style we have decided that these are our favorites. They are easy to adjust to fit any size head. They are comfortable,hold up well and don't leak.

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