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

Input:
OK, it protects your lens. But it ruins your images. I dumped all of my tiffin filters for BW filters and never looked back. I was so tired of the flare these filters would cause. They look like they didn't even try to reduce the flare, don't buy unless you don't care about image quality. Indoors always showed the outline of the lights, and outdoors I would even get flares of highlights of what I was shooting. If I wanted to shoot at sunset I could just forget it because I would have 2 suns in my picture, kind of like on Star Wars.....

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