99 RAM 1500 Sport. Opinions

I'm going to look at this truck this weekend. My concern is the transmission. Chrysler trannies were terrible in this time period (had a 99 Durango affirm it). Has anyone here owned one of these or simlar variation? Just curious if there "known history" of trouble. Thanks

http://washingtondc.craigslist.org/nva/cto/4288785434.html