this is how I'll be keeping tabs on my collection, so far it represents members of the brotherhood, order, league, dark hunters and toa (including turaga) plus karzahni (a faction in his own until he met teridax) and two versions of the ignika, I'll gradually expand to possibly include the rest of the canister villains, small sets and titans I have (once I can work out how to categorise each one)

I took this on my phone

cower before my mighty collection or post your own, I'll include the most complete collection in this post.