Perfect. As soon as I saw the post here the first thing I did was to go and check my feeds, especially my delegated to feed.
All the new people I had added over the last month and a half were there, no delay in loading at all and scrolling down and voting was no issue at all. It worked flawlessly for me.
It actually seemed to be faster, there really was no delay at all, but that could b because of the number of people using them, I will let you know if I run into any glitches at all using them, i do use them pretty much on a daily basis.