the last sale FSUSA had I bought like, 20 samples. each one I try is my new favorite. lol. current "steadies" I have are MFS Jagerbomb, FSUSA WatermelonRazzle, Perry, Voodoo, Mango, and Cherry Limeaide. hubby loves FSUSA Cherry and Goodprophets Blueberry. with FSUSA I've been getting the extra flavoring added. It helps a lot for using T-tanks.