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:
Used the Monster Powercenter when I got a new DLP, and I should say..it did improve the quality and cut down on noise, noticiable with hi def sources like DVDs and HDTV.

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