I'm jonesing to jump on the Element bandwagon. Looks like a sweet rig and I'm an old school AE racer. Deep down I want to build it, but my free time is sooo limited that the RTR seems tempting. I doubt I would keep the 1.55" tires. I already own Proline Hyrax 1.9 XL's. Will these fit the TrailWalker body with minimal trimming. If I'm gonna have to hack it up a ton then I'm thinking I will sway from the RTR. Thoughts/Experiences???