It seems much better for me too. I was having the same issues as Jason was, but on my phone, not an iPad.
It was getting annoying to be bounced back to the "mobile" log-in page every time I clicked on any thread. Sometimes, I would click on a thread, and would get a full-page ad. But mostly, it would direct me back to the mobile version log-in screen.
Thanks for looking into it, and making some adjustments. Much better; for me, anyway.