Jason,<p class="MsoNormal"><o></o>If you are doing a rear mount firewall, I would use the ply core product from Dragon Plate. It&rsquo;s actually a bit lighter and stronger than the solid stuff. Its nuts how strong it is. 1/8 to 3/16 is plenty and you can still add a bunch of holes to lighten it up even more.</p><p class="MsoNormal"><o></o>My buddies have hung OS&rsquo;s on 1/8 for years and never had a problem.</p><p class="MsoNormal">http://dragonplate.com/ecart/categories.asp?cID=3

Any of the soild products are fine for a front mount, although i still used the ply stuff to hang a Q80.

Pat Harris
D8 RVP


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