Instruction: Analyze the user's review text and determine the overall sentiment expressed, then choose the corresponding sentiment option from the provided list (A: very positive, B: positive, C: neutral, D: negative, E: very negative) based on the identified sentiment.

Input:
I like that these bottles are so cheap, have free shipping, are a white see through color so that I can see the water level and see if there is anything that should not be inside in it, have a removable spigot on the side, and they are collapsible. The bottles are relatively thinner plastic so I will not use that feature much in order to not stress out the bottles. They do the job for the cheapest amount of money I've found and that's basically what I like them for. I will get heavy duty quality water bottles in the future, I think.

Update 4-24-13
I also like that these bottles are really easy and very lightweight to carry. I leant some to my mother and she loved them. They're very easy to carry compared to a standard 5 gallon water bottle, even the wide mouth blue bottle with the tap. Although I like both.

I did get the bottle that leaked. It had a torn seam right out of the box. I had read that could happen in the reviews. I wish they were made sturdier, and then they'd be almost perfect. But, if you're willing to bet that you don't get too many leaky bottles, this is good. I think I would in the future just because of all of the great things about it. I'll see and I'll update my review later.

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