Instruction: Determine the sentiment expressed by the user in her review from the provided choices, and respond by selecting one of the available options.

Input:
I have owned other vacuum sealers in the past but they do not come close to the convenience and versatility as the Food Saver by Tilia.  The money I have saved by packaging my leftovers and bulk foods has more than doubled.  I also cook up large quantities of meals and casseroles only to vacuum save them and put into freezer for later use.  My whole family now uses this system and absolutely loves the quality of leftover meals that never got eaten before.. No more guessing on what was that at the back of the fridge for me.. Our boxed cereals lasts more than twice as long after being opened.. we just re seal the bags and keep them fresh.  No more stale cereal at the bottom of the box.

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