YKYABFW you plan on giving your cousin some Rahkshi for his birthday & Christmas + parts to recreate the self-MOC he built out of parts from your collection
YKYABFW you intend on collecting every set (minus promotional stuff) but Reviving Bionicle motivates you to order parts to build the Good Guys (only the two from that series, of course).
YKYABFW you have Toa Mata Nui on display.
It had the box and everything! None of the joints were cracked (until I started building, which I expected), and everything, box and instructions included, is in perfect condition.