I have been collecting for a while but I haven't really paid much attention to the different classes just buying what I wanted and now that I'm older and starting to really get into this I noticed that there are several official sizes and it's starting to make me wonder which sizes are bigger/smaller than others.. So from what I have seen and put together my self they are as follows: Code: $3 Legends $4 Legends $5 Basic / Mini-Cons / Legends / Legion $7 Basic / Mini-Con / Basic / Energon / Scout $8 Activators / Scout / Commander $10 Deluxe / Super-Con / Combat / HA Basic / Revealer $13 Deluxe $15 Mega / Action Set $20 Ultra / Max-Con / Mega Combat / Mega / Voyager / Powerizer $22 Voyager $25 Giga-Con / Commanders / Command / Ultra $30 Super / Human Alliance / Weaponizer $40 Supreme / Super-Base / Leaders $45 Leader $50 Unicron / Supreme $90 Ultimate $100 Supreme Combiner $1xx Titan Code: [B]Cyberverse:[/B] Legions / Legends Commanders [B]Beast Era:[/B] Basic Deluxe Mega Ultra Super [B]Standard:[/B] Scout Deluxe / Revealer Voyager / Powerizer Ultra Leader / Weaponizer? Supreme Titan I know I am not correct on some of them so I would like for you guys to correct me please. I'm really not sure where Legends goes but from the very few posts I've seen people mentioning them I believe they are the smallest. I also know not all lines have all the different sizes but, it's more of a in general then specific to one line. Am I missing any? What do I have wrong? Are some the same size? Which ones have I missed if they are? EDITED: updated so far from feedback.