Among others I use this JAT 72-200.http://www.fsplanet.com/28032002.htm( second from top) (it is the backbone of JAT in my sim world [181 aircraft and counting])
only problem with it is it does not slow down fast enough so prepare for some looooong landings .
Could you show me some screen shots of that ATR from PC Pilot magazine before I decide? I appreciate it if you can. How frame-rate friendly is it? It's not too loaded on the gauges is it? I'm not sure where I can get that magazine though, but I'd like to see it anyhow.