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0 of 1 people found the following review helpful:
I've seen this movie several times, and shared it with friends and family. The material is easily accessible to the general public, and very professionally produced. Initially, I was somewhat affronted by the personal interviews from people who believe in woo -- perhaps because I felt embarrassed for them and their beliefs. However, after thinking about it for a while, I think it's proper to use the interviews because there are people that really are invested in pseudoscience.
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19 of 22 people found the following review helpful:
I bought Delta's 12" variable speed benchtop drill press about a year ago, but didn't use it much until recently. After using it more-or-less continuously for about half an hour, the variable speed pulley system broke. The self-adjusting pulley mounted to the motor shaft uses spring force to keep the top half of the pulley in contact with the belt. This is held in place with a cap and retainer ring. I don't know if I was unlucky to get a defective unit, or if the design of the machine is just bad. While using it, the retainer ring came loose, and the pulley halves separated. I have no idea where the retainer ring ended up; regardless, I now have an unusable drill press until I find a… Read more
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