Recent content by TomB

Forgive me if this is old hat but I am very new to Trainz. My iMac has spec: 21.5in late 2013 Drive: WD Blue 1TB SATA SSD Processor: 2.9GHz Quad-core Intel Core i5 Memory: 8GB 1600 MHz DDR3 Graphics: NVIDIA GeForce GT 750M 1GB Mac OS Catalina v10.15.7 Am I pushing my luck to...