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:
The shipping container left a lot to be desired and the shipping company didn't take very good care.  The product itself is very easy to use and maintain.  It seems to be built well enough to pass down a generation or two.  I'm having fun with it.

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