Parts of it are excellent!
I have had immense probs logging in fully, despite a lot of help from Andy Wilson. I was left in a limbo where I was logged in (could see membership details, profile, etc) and not logged in (could not post on forum, read text of JBAA, etc) at the same time.
Much fiddling around and on about the 1th time I am now properly logged in. No idea what went right, whether it will work flawlessly from now on, or what to do if it fails again. Tomorrow I will try accessing britastro.org from another computer …
Other than that, everything looks great.