David,
Your "side" makes a big deal about how never, ever before in history have skyscrapers been brought down by fire, yet on 9/11 it is "claimed" that three fell due to it (you always forget the impacts...)
However, you claim they were taken down by thermite/thermate. How many demolition jobs have been done using thermite? Can you name any CDs that used it? Would not your claim be equally "implausible" by it's apparent lack of precedent as well?