G-splicer is right, most systems have been upgraded and are looking to do away with the analog to gain bandwidth. The next jumps in technology will most likely be in video compression allowing more channels in less space. Maint. contracts or in-house with an MSO is the way to go in this economy if you can find one of those jobs.
Never argue with an idiot, they will drag you down to their level and beat you with experience. Winston Churchill
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