AFL memberships are a crock of sharke!
http://www.aflonline.com.au/afl-news/current-afl-m...
If you look at average attendances the figures dont really match up in many cases:
http://www.footywire.com/afl/footy/attendances
The main reason the majority of people buy AFL memberships is to have a chance at Grand Final tickets should their club feature in one. Check Collingwoods 2015 vs 2016 membership numbers for proof...