I think everyone, well except one obviously, has some valid points and perspectives.
I've noticed a trend lately, not just on this e-cig based forum, but on other unrelated sites where an "exposure" has occurred, that a lot of newer inquiries are of the type that "want" to be told or guided into making a selection leading to a purchase.
The trend due to the latest global news coverages, and personal exposures are also creating a huge interest of those wanting or needing to quit their nasty analog caused stigma, highly expensive, or whatever their reasoning, addiction with even higher hopes that this is their "godsend" rather than as a convenient supplement that only "MAY" help them reduce their intake or quit even if others have succeded cessation by their own account. So their personal expectations are fragile in nature should an initial introduction lead to a bad experience.
This means regardless of what your offering on your site, be it an amazing sounding warranty or fantastic pricing in comparison to others, it will simply boil down to those experiencing good product results and a happy customer service event will be the ones pointing the majority of eager to succeed people in the direction of purchasing regardless what you attempt to portray.
So in other words...... Having the ability to offer an all around quality and the closest resemblance to analogs topped with an affordability that makes buying them look ridiculously cheaper with prevail.
I truly believe that retailers need to start open dialogs with their distributors, who in turn need to escalate the feedback, suggestions, observations they receive into a pro-active communication with the manufactures and concentrate on further developing the product based on customer demands and taking this product out of the perceived "gadget" mode.
Although I'm only currently at the stage of being a customer with plans on joining the retail or distributor chain of suppliers, I have been very actively researching, to my abilities, and openly talking with my chosen suppliers AND distributors to voice read concerns, discussions, observations, and suggestions of the device, its accessories (or lack there of), as well as where this product is going in the near future so quickly.
I think you would be much better off concentrating your time, effort and money on product improvement based on "customers" concerns. This would include pushing for factual reports on testing, ingredients disclosures with reference to studies in addition to what I've already mentioned.
A lot of today's more experienced users have a "need to know" inquisitiveness about them, and everyone has health related concerns, even if that wasn't so when THEY were first introduced. Add to that the product is a new "device" originating out of China, which has a terrible track record of poor safety concerns according to latest headlines. These are the people that are "guiding" the future purchasers.
So take heed.... give those that your revenue and growth are most dependant on what they're asking for and you have nowhere else to go but UP !!
My 2cents........ Vape ON !!
-Greg