I am not sure what one to get when i get a new one which will probably be a long time because i still have to work up some more money. I like my blaster but its getting too small, im 15, 5'10 around 195-200 and i really need something bigger. I love 2 strokes but am not too crazy about the maintence like rings pistons and other things like that. I have never ridden a 400ex but i have raced against them on a mx track and i know they are pretty fast, but from what i can see the banshee is a lot faster just not as good of a jumper. What des it take to get a banshee close to a 250r in suspension for motocross.