Question and answer text is too large. Have to go down to 75% zoom for it to read easily, and then other text is too small.
The complete white background is poor, making it hard to focus on the relevant questions and answers. On the old website it was much easier to distinguish the question from the answers, and to spot held questions like the Editor's monthly quiz list (which was a different colour from the rest).
I guess I'll get used to it, but on first glance I prefer the previous version.
It remains to be seen whether the new version suffers from the same locking up caused by advert re-loading that the old website experienced.