I have not had a very good experience with Data Alliance IT / Michael Jolin, He has promised to pay for the Product that he has purchased from our company , He has Received all product from ACC but has refused to pay as of now its over $45K that has not been Paid.. He will not Return phone calls, email, etc.. ACC has tried to work with him with payment plans but He seems to be unwilling.. I send this Not as to Recommend him But to let others know whats going on..