I would recommend that you check out the products (both DIY and preassembled) offered by fellow 'Goner Ernie Munier ("subaruguru"). He has recently helped me with running two dedicated lines (one of Belden 83803 obtained from Ernie), building custom breakout 4-way boxes with in-line switches, and now making power cords from the leftover Belden wire (plus a few other power cords from other materials supplied by Ernie). I have found his prices to be excellent, his service to be nigh unbelievable, and his products to be sound.
He's definitely worth talking to.
Tom.
He's definitely worth talking to.
Tom.