1. We use the VR-33 in a near field listening situation in a small test room at our factory. The closer you get to the speakers, the more focused the image will appear. The M-T-M array grows in size as you move back, and in our large room that is 30 feet deep, the sound stage is the size of an orchestra but has large sized images, which is dictated by the laws of physics.
2. The bass has more adjustment range than any other passive speaker that we know about. There is information in the reviews about moving the speakers back to the wall if you need more bass, and if you want less bass, you move the speakers away from the back wall. You can also add Dacron (pillow stuffing) into the rear port to add resistance to the transmission line output, which gives you extremely fine control over the bass pitch, tone quality, and transient response speed. It is all in the Owners Manual.
Thanks for your interest in the VR-33!