I recently ordered some gear for my SKywatcher AZ- GTI mount (wedge, counter weight kit etc) and Sirius got it to me (at Lake Mac) within two days. Ashely was a big help.
It is important to note that they are open and trading on Saturday and Sunday (after 11am). So if you need something they are there.
In fact I think they do pretty well be trading on the weekend from what Ashley had to say about selling out of certain things that were mentioned here on IIS.