I have one and use it for every wash on my black SS. Its the cadillac way to dry your car and nothing will outperform it.......but.......
Do not expect it to speed up the drying process, you will actualy spend more time because you will blow out water that you never even knew was there, basically you will expose every single drop and it simply takes time to blow them all off. That being said you wont have to worry about drops later after you drive it if you do a thorough job on the front end.
You also must have the correct electrical setup and either $50 worth of hose extensions or $50 worth of good extension cord.
Other than that, I have loved mine because you can use it for dust removal between washes, use it to blow out your garage, dry your washing supplies, etc.
