Investor Day Presentation - machine estimation Arcam has been very conservative, almost to a fault, when talking about specific machine sales estimates. As this is one of the slides from the http://www.arcamgroup.com/files/arcam-investor-day-march-9-2016-arcam.pdf Investor Day Power Point , I view this information as completely reliable as an estimation at this time. http://investorshub.advfn.com/uimage/uploads/2016/3/11/toegzinvestor_day_machine_estimate.jpg