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:
This is my first real knife so don't have a ton of comparison.  Way sharper than anything else we've had, although after a few months definitely need to re-sharpen.  I will be doing minimal work at home, but plan specifically to get it professionally sharpened as well soon to keep in top shape.  Very happy with this purchase for the price - I use it 90% of the time and only occasionally need to rely on my older knives of different sizes.

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