We are looking to improve our control impedance modelling software - specifically, we are looking for a program called QUAD. Has anyone heard of this package - can you direct me to a supplier? Any info (including alternative models) is appreciated - thanks. Jamie McIntyre - Field Application Engineer, PCI ([log in to unmask]) *************************************************************************** * TechNet mail list is provided as a service by IPC using SmartList v3.05 * *************************************************************************** * To unsubscribe from this list at any time, send a message to: * * [log in to unmask] with <subject: unsubscribe> and no text. * ***************************************************************************