For what application? Sintered pads are good so long as you keep the heat in them, they wear out quicker too. best bet is OEM pads from your local dealer for normal road riding.
I agree both with Redrat and Will, it depends on your riding capabilities and where you ride, but SBS are one of the better brands very progressive and fade resistent.
Thtread is rather old now but I thought I would share my very positive experience of contacting MSR motorcycle spares in Shipley via EBAY for advice on RSVR 2004 pads. Mick responded immediately and very helpfully and where there had been confusion that ere is now clarity. I told him the kind of riding I do and he gave me some options explaining strengths and weaknesses of each. I bought some pads! Great guy.