Hiya, guys. I've currently been playing through Leaf Green on my DS Lite, which means I can't trade(because I can't rely on my GBA). Now, I'm raising a Geodude so far (I'm currently at the 2nd Gym), but I can only get a Graveler(no Golem) since I can't trade. Here's the thing: should I ditch my Graveler for a Rhyhorn when I get to the Safari Zone, or should I stick with Graveler all the way through the game?