I've done a bit of research, Paladin, and while there are indeed issues with corrosion, it's nothing that can't be surmounted. In fact, most of it is common sense chemistry stuff, like covering the salt with helium to prevent production of corrosive gasses, defueling the reactor prior to extended shut-downs, eliminating any chance of the fluoride salts coming into contact with water, and using lithium-7 instead of lithium-6.
If you know of any document that delivers irrefutable evidence that these reactors are not worth the risk, then please submit evidence.
If you know of any document that delivers irrefutable evidence that these reactors are not worth the risk, then please submit evidence.