[toronto-lisp] meeting dates

I completely missed the discussion that set the first Thursday of the month to be the Toronto Lisp User Group meeting date, so I don't know if my question is ridiculous (e.g. akin to arguing about editors):

Is it possible to consider another day for the regular meetings?

I have a conflict with the first Thursday of the month (Royal Astronomical Society meetings on the first Thursday). Other Thursdays are good, and Tuesdays are good for me.

If the day can't be changed, then I will simply have to choose to skip some meetings, when I wish to attend the RASC meetings.

pt