Goldfren and Armstrong are garbage, not tried most of the rest.
Carbon Lorraine were OK, SBS HH are good, EBC HH are good.
I mostly use EBC HH pads for the rear of the C10 but the GGs give a softer initial bite.
They are only $35 for the EBC HH pads or $27 for the EBC GG Organic pads.
I've used the EBC HHs for years, they last quite a long time...I typically replace based on time before they wear out... thumbs up on the value.