Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Would not buy again, spend money on a better one

I bought this to replace a Canon UV filter that rolled down a mountain. Yesterday I was at Lake Louise taking pictures outside of beautiful scenery only to find that this Tiffen filter created a problem where there were reflections of the lens and adapter for the filter on my pictures!!! The reflection problem was sometimes just an extra smudge on the bottom-- but very obvious and pretty bad. It was worst in very bright conditions. I am going to order the Canon filter again. The problem was not that I had any condensation or smudges on my filter, because I had cleaned it off that morning.Given that most of my pictures are with lots of light/ outside, this is useless to me and I regret bringing it with me. I will finish this trip out without this filter.