I remembered that every year, some time at june, the new york hall of science has a lego convention, i belive that it was called "brickfest live". I don't remember seeing any bionicle mocs there sadly. But there are some great things there, such as a derby, a pit of 2x4 red bricks, glow in the dark mocs, a giant sculpture of woody from toystory, a merchent area, a videogame room, giveaways, and more!!! they host it in other states as well. I remembered winning 2 stickerbooks, 3 tickets to another convention, 5 pins, and 2 posters during a quiz held every hour or so.