I would not go crazy, keep cable purchases in line with the value of the rest of your system. For well constructed basic cable, go to Bluejeans cable. They are cheap, nice construction wire based on Belden. Typically their best quality 1 meter as RCA would be about $35.00.
http://www.bluejeanscable.com/
The only way I would go above that would be if you intended evolving the cable out of this system and into another one. Then maybe check used here at Audiogon and buy entry level name brands that can be resold with little or no loss to test the waters.
http://www.bluejeanscable.com/
The only way I would go above that would be if you intended evolving the cable out of this system and into another one. Then maybe check used here at Audiogon and buy entry level name brands that can be resold with little or no loss to test the waters.