Yes, Path... that is in reference to that weird law I alluded to about face to face sales only for non-gov't sales. They are not illiegal in CT.
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In regard to shields, I recommend the Patriot 3 products, such as this, because of the versatility and relative affordability:
http://www.patriot3online.com/2007_Minuteman_Brochure.pdf.
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Tom,
The performance of teh blanket is related to how you are using it and, as you alluded to, how or if it is "mounted". If you wrp the blanket around you, you are going to get thumped. If you drape it over a person or two huddled in the corner, you risk the edges getting "pushed" out of the way, but certain voids might absorb the motion that would cause the thumb. If the the blanke is mounted in a way to forum a vertical curtain or wall (as they are sometimes designed to be used in vehicles to increase protection during an ambush), you can avoid both penetration and thumb, if it is done properly.... the latter solution reduces the versatility of the blanket solution, however.
-RJP