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

Input:
I've this line of Henkel knives for over 15 years and never regretted them. I just have this knife yet. You get what you pay for with quality knives.

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