I've been reading these threads on donating regs in OOA situations..and the best way to go about OOA.. etc, etc.. So.. How many of you out there in "ScubaLand", have actually had an unplanned OOA situation while in open water..? How did you & your buddy(s) go about solving the problem? Did the OOA situation even closely resemble what you experienced in confined & OW training..? Or was it a situation you were completely unprepared for...even with OOA training/procedures? Let's hear it.