The main purpose of one of these brochures, correct me if I'm wrong, is to get people to call thereby expanding business. here is my critique -- I'd ditch the "Header Questions" for those are the unwritten questions that people are looking for and the answers are the means of communicating them. Leave out the "Aspen Motors" reference and maybe have a tag-line about many satisfied customers or references available. The paragraph that starts with "Basically what sets us apart...." to me sounds like a literary nightmare based on ignorance. Keep in mind that if your target market is high end vehicles, business owners, dealerships, etc. most did not get where they are and have what they have without a Degree. They are educated folks -- grab a thesaurus and put in some big fancy words. Think about how it's said; as an example which sounds like a better thing to have "a social disease" or "a bad case of Herpes." Rather than "Detail packages starting at..." maybe reworded like "Detailing packages as low as $35" heck even to remove the price all together and replace it with "Detailing packages tailored for almost any budget" might behoove the final output.
By the way... the layout is friggin' awesome!! I love the picture in the background set at a halftone looks very professional. I think I might also add a "light flash" (like that of a star filter on a camera) to the logo kinda like a gling of sparkly light reflectance. I might also create a feathered working path around the vehicle to bring the color up on the car slightly and de-saturate the background a tad more.
I guess working with too many big budget art directors over the years with picture cars has kinda rubbed off. Jngrbrdman, please don't take this the wrong way -- cause you definitely going in a bang-up direction from where this thing began and I do not want to discourage, but immaculate have ya given any thought about opening up your phone book and looking for a professional in your area and offering up a trade for services. Sometimes things like this work two fold, you get nice marketing collateral, they get a clean vehicle, they tell friends, and the exposure in a office complex doing a car never hurt.
Either way, I look forward to seeing the final product and I see big $$'s on the horizon for ya both.