Well it only took over 40 hours of gameplay, and over a year of stopping and playing Pokemon Red, but I've finally completed my Pokedex! I traded the last few pokemon I needed over from my Yellow version, and it felt very accomplishing. It's ashame there's no big in-game reward, though; all you get is a crummy certificate saying you completed your pokedex. Oh well, though, it was fun. I intend to do the same in all the Pokemon games I have as I'll be working on Blue next and am already working on HeartGold.