Anyone tried the various models of metal cutting shears for veh. ext? Supposedly these can cut through 18 gauge steel without difficulty. Although their use may be limited during extrication, it may be yet 'another tool in the toolbox'.

Another question, anyone tried the new models of metal cutting circular saws. Two models that I'm familiar with are the T-Rex from Unifire and the Milwaukee model. If you've tried them what do you think? Still more tools in the toolbox.