Pros: Diffraction-limited optical system produces unsurpassed sharpness. Single pixel lines are shown cleanly without convergence or chromatic aberration. 6500 lumens means you can see this fine with the lights on. Rugged construction will run 24/7 for as long
Cons: Expensive, huge, and heavy. Requires large ceiling mount, if ceiling mounted. Fan is noisy in a small room. Contrast ratio is mediocre (7500:1). No RF remote control. Xenon lamps are a fortune to replace.