Just did a quick search of Amazon, and see that these systems (new) are still available, but quite pricey (over $300). See link below.
BUT, I do see in that listing that there are OTHER SELLERS - with systems that are "used" - for a much more reasonable price.
NOTE: I don't usually recommend "used" devices, but with a MAJOR cost for new, I would consider it. But I also like to be VERY CAREFUL about where I get a used part or system, and check any "return policy" if the system proves to be faulty or unusable when it arrives.
eBay or other online sites might be a good place to look too.
Please let me know what you find or if you have any more questions.
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