[Steve in MS]

Sean, I hope you get to make Esteban's device.
I think since these are true electronic devices, they have a chance to work.
As far as these other mechanical LRLs, it would take some "special abilities" to get them to ever work.
Hung, somebody's got to keep you honest, that is the reason skeptics are here, to try to keep some of your wild imaginations in check.
Seems like you don't need your LRLs at the shipwreak, a simple compass would be sufficient because of its erratic readings, maybe that is one time the compass wasn't right, while your LRLs are always wrong
.