There are three local multi-store chains in my area and in addition to their own house brand of e-liquid they of course carry a variety of premium brands but I notice the premium brands are exclusive to each chain, 4-5 brands at chain #1, a different 4-5 brands at chain #2, etc.. My question is, are there national brands of e-liquid available at retail stores or is online the only way to get a brand anywhere I go?