I've used Flightaware's plates when I flown in VATSIM, but I go to airports that are small and remote. I need to know where to park otherwise after I save and come back to the spot I was at I can't contact tower or clearance since the Sim wants you to park in the spot they designate. So I really need to have progressive taxi to work. I do write down the last two or three taxiways that ground gives me in preparation for a missing segment which happens sometimes. But at KLAX for example the progressive line disappeared prior to getting into the parking spot and I had no idea where they wanted me. So I just had to end the flight without save and when I took off again from KLAX I had to create a flight from there. Really pissed me off to have to do that. I've been saving my flights since Thailand. Made it all the way across the Pacific from Guam, Wake Island, Midway, Hawaii and then finally Los Angeles.