Hi missbrasilnyc, my fave used to be the Orange N/S (bigger) but now I prefer the E/W Hamiltons (smaller ones). As for colors, I love them all, I want to collect as many colors as I can afford mostly in the E/W hamiltons. So far I have 31 hamiltons, I haven't been buying much.lol.Oh my god!!!!! That is quite a fantastic collection you have there! Do you have a favorite or is that question just completely not applicable with this collection? lol