SketchUp Testimonials

As one of our valued and long standing SketchUp Users, we would be extremely proud to include a "Customer Testimonial" from your company on our new website, and to this end, I humbly and respectfully request your participation in this regard.

How long did it take for you to become productive/proficient using SketchUp Pro?
Did you find the SketchUp User Interface friendly?
Would you recommend SketchUp Pro to a Business Colleague?
Do you believe SketchUp Pro offers Good Value for Money?
Briefly describe your experience with iRender, both Pre and Post Sales