I saw 7268 and 7270 pull out of Fresh Pond on Thursday. 7270 was in service on the B26 yesterday morning along with 7255.
7259 was on the B38 Limited, and 7262 was on the B7 then later assigned to the B38 Limited.
That's all I can say.
According to some sources, Fresh Pond IS loosing hybrids to the Xcelsiors. Word is, they don't want to replace their RTS's because they can't have a fleet that's too "new".
But just wait and see though.