Today, I saw 7221-30, 7241-51, 7252-60 (testing), 7822-32, 7844-54, 7877-87 and 7888-98. Yes, thats only 7 sets (6 in service) and may be less R188s than 62As but thats still a lot of 188s running. I've seen a day where there were no R188s running (and the set up to 7876 was running). Like JDog14 and ttcsubwayfan said, the fleet is still mostly R62A and it all depends on what dispatch sends out.