When I bought my Banshee I had the same decission to make. Both are cool no question, but he 450 costs a lot more. After reading about all the little quirks of the Banshee (no power till the revs come on, not a great trail rig......) I still opted for the Banshee because of how unique it is. What I have found with the Banshee - stock not the best trail rig, but still more than capable of riding trails. With a few hop ups it becomes a great trail rig. I added Works front shocks and a Noss head. These add ons weren't necessary, but greatly improved trail riding abilities. By improving the suspension I can ride the trails much faster, and the Noss very noticabley improved bottom end power. Also new tires go without say. Stock tires 450 or Banshee are crap. Many people say a Banshee does not handel well - those people are wrong. A Banshee just handles differently - you can use the Banshee wheel spinning power to manuver in many trail riding situations. In the end I don't think you will be unhappy with either the 450 or Banshee, and if your like a lot of us here you either wish you could add a 450 to the collection, or are some day going to get the 450 and still keep the Banshee. Likewise if you get a 450 you will still want a Banshee.