In a effort to keep up on my mods addiction, but to watch my wallet I am looking to purchase one of these today. Which one do you guys and gals think I should get first? My '06 MTX only has 4,500 miles on it so is getting the engine mount a bit of a over kill right now? I have searched and have found both to be great upgrades. But again which first? Please if you have them on your ride what do you think?