I have the iFilter for MWO, but I haven't done any filters in years. The advantage of the integrated packages is that they can spit out schematics, with pre-populated tolerances, into the native simulator.

Thanks for the confirmation. Guess I better make double backups of the instrument control software.

Someone replied on Twitter that the entire engineering team was bought out. I've had one of their near-field antenna scanners for several years, and last year bought the EMI scanner. They made good stuff.