Many American vendors provide great support but many don't. If you want lowest cost and good enough eventual support, fastech is a sure bet. If you want great local support, I think you really need to pick the vendor first and then pay what it costs. It's a sad state of affairs but sometimes buying locally is a better overall value on both sides of the transaction, and sometimes buying local just makes some guy with a garage business richer and you poorer.
THIS!!!!! While fasttech IS tempting.....I always try to support a local business or U.S. vendor even knowing I have to pay slightly more. The WHOLE reason I came here asking is being relatively new to vaping...but having done the research on what I'm doing....I'm really not sure where to go....there are SO many vendors...and prices on a Vamo3 through them range from $35 to $79 (that's just the tube...they must be smoking something in the one for $79!! JMHO) but my knowledge of the different vendors is limited. That's what I'm looking for. Right now, I have 2 places I get my hardware from...and NEITHER has the Vamo or plan to get it.....