after having the two brothers for a few months, i think i'd like to try out the powertips (part # 005-P1). the two brothers website has them for 30 bucks each which seems a little steep. anybody know of a cheaper place to find them (in the US)? i've been looking around at the usual moto accessory websites, even fleabay, and have not had any luck finding them at all. any suggestions would be most appreciated as always please! :thumbup: