*Question*
Title: Pain relief without having to take meds and good knee support too Review: This knee strap has helped me greatly when I'm having trouble sleeping from knee and foot pain. I don't like to take over-the-counter meds all the time (usually acetaminophen) and I refuse to use any prescription pain killers to be able to sleep. This knee strap helps relieve both knee and foot pain that I have been able to sleep most of the time without taking any meds. I sometimes use it while walking and it has helped relieve that pain too and support my knee well. The top strap tends to slide down a lot, but the bottom strap has never slipped. It needs some sort of side supports to help keep the top strap in place. (I bought 2 of these from different vendors, so I'm leaving feedback for both.) Does this product review convey a negative or positive sentiment?
**Answer**
Positive

*Question*
Title: 18 volt battery powered saw Review: I've been a professional carpenter for 26 years and this saw is terrific. The key word here is "battery". It is not a 15 amp worm drive skillsaw, and it will not completely replace your 110 volt tools. It is extreamly handy to use and capable of real work. In a skilled hand this tool will do a lot of work and not complain about it. Relax, cut straight, let the saw do the work. Highly recommended. Does this product review convey a negative or positive sentiment?
**Answer**
Positive

*Question*
Title: "Bad" is Right Review: Like the first "Big Book of Bart," this "bad" book is made up of many shorter comics; some as short as 4 pages. Also like the first book, these comics are a lot more childish than the other Simpsons Comics books. Many of the punch lines are more silly than funny. Highlights include Bart and Milhouse dressing up like Sonny and Cher to escape truant patrolman Leopold in "Bart Simpson's Day Off," and the comic "See You Later, Alligator" which has the Comic Book Guy offering $25 shopping sprees for the best science fair projects (this comic actually has a good ending). This book also includes shorts featuring a day in the life of Ralph Wiggum and baby Kang and Kodos. To sum it up, the funniest moment of this book is the look on Smithers' face in "See You Later, Alligator" when Mr. Burns demands him to "open that manhole for me." Does this product review convey a negative or positive sentiment?
**Answer**
Negative

*Question*
Title: Small, fragile, indifferently colored Review: I guess I was expecting too much after reading all the great reviews. However, I was SOO disappointed after opening the boxes. The stones are small and get lost on my ears--and I don't have particularly big ears. The settings are thin and bendy. Here are my comments regarding each set:Garnet: Too dark. When they're on my ear, you can hardly notice that they're red. They look almost black.Amethyst: Too light. They're almost pinkish, and don't look like amethysts at all.Blue topaz: Too light. The color is washed out and almost unnoticeable.Citrine: Again, washed-out. The color is more yellowish than orange.Peridot: This is the only set with which I'm even the slightest bit happy with. Nice lime-green color.All in all, I wish I'd spent my money on something else. Does this product review convey a negative or positive sentiment?
**Answer**
