What We Like
+Monochrome-dedicated sensor delivers exceptional detail, tonal gradation, and approximately 2/3 stop more light than color sensors
+Exceptionally compact and pocketable design; truly fits in shirt or jacket pocket
+Built-in selectable red filter provides dramatic skies and enhanced contrast without additional filters
+Intuitive controls with direct access to exposure settings via top-plate dials; excellent one-handed operation
+Extensive customization with six dedicated monochrome image profiles and granular tonal controls
+53GB internal storage plus microSD allows extensive shooting without external media
Worth Knowing
−Monochrome-only sensor means no color photography capability; not suitable for mixed-use needs
−No electronic viewfinder; reliance on fixed LCD screen can be challenging in bright sunlight
−Not weather-sealed; sacrificed for compact form factor, limiting use in rain or dusty conditions
−Significant $600+ premium over the standard GR IV for monochrome-only capability; expensive for niche audience