Default text size is derived from the settings in the netlist.prp file, in the prp file it is specified in inches and converted to points by the Symbol Editor. Currently we are reviewing how some of the settings files are used and where they're stored. The mgc_nse-ini file doesn't use the WDIR path in the current releases it uses the 'username' as its location. Similarly the netlist.prp file doesn't use the WDIR path but is referenced in the project file. All of these anomalies are being looked at.