Accel ceramic boot wires

I`ve gone through 4 sets of wires on my Barracuda with the same problem. The boots cook by the headers and the insulation cracks, then they start shooting fire to the closest ground. I`ve found a wire by Accel that has a ceramic boot capable of handling temps up to 2000*. Has anybody used these plug wires? They`re pricey but would be worth it to me if they actually work.