My company has used OPC spitfire dialer systems for the past 2 plus years and have had tremendous success with their products. we recently upgraded the older version to the new Enterprise edition and it looks and functions great.
Warren at Spitfire has been tremendous and anytime I've had to call him he gets back to me (minor issues such as where to place voice recordings to hear later) immediately. I would and do recommended their services if you want to get the most out of your staff and provide the best level of service to your customers , We could not function at the high level we do without it!!!!!!
John Soley, RadNet Plano, TX