Nice work, Shane. The original design used a 2nd order crossover in the woofer section and a 1st order for the tweeter. While Wayne was testing them he tried them with a 1st order woofer crossover by removing the shunt capacitor from the circuit, and he preferrred the sound. I prefer the 2nd order. The 1st order sounds too forward to me, but I prefer a more relaxed sounding speaker than most people I know. You should try the 2nd order sometime.