I also belong to two guilds - a small one that meets in the evening and a large one that has both morning and evening meetings. Small guilds have a problem on meeting times. Some of the older members don't want to drive at night, and some of the younger members have to work during the day. Weekends are generally not favored for meeting times by either group, so it's a juggling act. The best solution may be for members who don't mind driving at night to offer transportation to those who won't or can't drive at night. Maybe you can ask the other members of the guild and see if you can arrange a carpool where non-driving members chip in for gas.