After a long extensive research and doubts I went ahead and purchased the machines from Energy Vending Machines. They delivered as promised, machines are great- solid, all metal, nothing like those cheaply made Buzz Bites machines or Revive. Both the machines and the product got delivered within a week. I think I got a great deal on those. Placing them turned out to be a little harder than I excpected, I am gonna be placing several of them through friend and the rest through the location company. From what I learnt so far the best way to go around with placing is telemarketing. I am gonna have 1st Class Placement Services place 5 of the machines for me. They do not require any upfront fees, you pay 50% when they have the location and the rest after you place them. $40 per machine with 6 month guarantee. Sounds like a good deal, we ll see if it works.
They promised to have 5 locations ready for me within a week.

I looked into the Revive Energy too. Gotta say they are very annoying, I have received about 10 emails from them during the last 3 days. They keep telling me about the “UNIQUE” business opportunity they offer that I d be a fool to pass by . I got an impression that they are 100% scam - overpriced, very cheap looking machine, and the product doesn't seem to be very impressive. Buzz bites do not look very promising either, too many complains about them.
But I keep wondering, has anybody had a positive experience with vending energy products?

I just received the samples from you. Gotta admit - your product does taste good and it seems to work too. I strongly recommend it to everybody

Oksana