I am new to home theater DIY but I am planning on building some interconnects (mainly audio for cd-players, DVD-A, etc.). I will use Jon Risch's basic design with Belden 89259. Additionally, I want to use Canere RCAP-C4A connectors because I like their crimp design. First, what are your opinion's on Risch's design using 89259, should I consider any of his twisted pair designs. I chose the single 89259 design due to its simplicity of construction. Also, does anyone have any experience with this combination of cable and terminations, according to Canere, the C4A will work with Belden RG59. Lastly, I have never used heat shrink or techflex before but I want to "dress" my cables up. What size is appropriate? Thanks in advance for your help.