Yup, I live in Washington, US and fish the straits of Juan de fuca and puget sound. Fish flashes are a big triangular flasher that spins on it's own access. Kone zones are an oval/triangular type of flasher that spins on its own access as well as rotate. check this out: http://www.bigfishtackle.com/forum/General_Fishing_C2/Product_Testers_Wanted_F80/Kone_Zone_High_Visibilty_Trolling_Flasher-_(CLOSED)_P66246/
Kone zones are relatively new, but the fish flashes are pretty popular with the cut plug guys.
What kind of brine do you guys up there use? Upon some lurking we use something similar. Bait cooler, a whole package of non-iodized salt and frozen chovies left out over night in distilled water and some blueing and scent added in.