Wow! I'm amazed, I hadn't heard anything about these changes. I imagine the changes to the F, using the 63rd Street connection, will make an enormous difference to rush hour at 51st and Lex. But I have one question. With the F now stopping at 63rd and Lex, what has happened to downtown connections to the 6? (though I suppose one can walk down 4 blocks to 59th to catch the 4, 5 or 6.)
I presume ridership on the E will go higher as those making the 6 connection now will have to take an E train. That should prove interesting.