We feel strongly that not all products, brands both software and hardware meet the requirements for all end-users of professional security systems.  Therefore, we offer an in-depth analysis reviewing the top commercial access control system platforms uncovering the positives and negatives and identify the applications there a good fit with and expose others that they are not.  We hope this free service brings value to end-users who are looking to cut through the marketing hype of manufacturers and get down to brass tax before making a long-term investment.