[Long Cut]

"the USQ-78A by itself won't find a sub in a century."

I must differ. By itself, it is much more user-friendly than the UYS-1, which in and of itself is worthwhile. The 78-B and C upgrades are even better. Oh, and after that's been all wrung out, the next step is an even MORE advanced processing and display system, one we're all salivating for.

[Fresh Wind]

My comment was based on my understanding that the 78A still required the UYS-1 as the acoustic processor, and that it was the 78B that had absorbed the UYS-1 functionality. I'm probably right for pre-AIP systems. I couldn't agree more, though, the next generation is something to look forward to.

Been out of this business for a while!