Re: What cables do you like better?
No, man, you have it 100% correct!
Capacitance affects the high frequency response. Cables with less capacitance will appear to be brighter/cleaner/clearer/more transparent than those with more. Due to a myriad of other factors, one player wll say, that is truer to the sound I hear in my head pre-pedal board; others may say, that's too bright/thin.
Personally, I use Divine Noise pre-pedal board (high capacitance), it adds some body to the tone, and I use Lava Clear Connect II after the board, which is a very low capacitance cable.
A great, quick, way to hear the effects of capacitance is to use a 10 foot straight guitar cable, and then switch to a 10 foot curly cable. Night and day difference!