Can anyone comment on ECG simulators used for instructional purposes? I have used the Symbio CS1201 Code Simulator before but our nursing program uses DartSim software for iPads. I am interested in what others are using as we are looking to purchase new equipment. This will be used at the graduate level for CV Physiology/Cardiac Rehab courses and to help students prepare for ACSM-CEP exam. Thank you in advance.