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 item is very useful and heavy duty. Actually better than what a lot of gyms provide. Worth a purchase

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