Comparison
The Celestron EdgeHD 925 OTA is the clear winner for nearly all amateur astronomers. The single most important differentiator is performance per pound; the EdgeHD 925 delivers exceptional optical quality and versatility at 15.4kg, while the Advanced VX 11" weighs 56.25kg yet scores significantly lower across every category except deep sky observation, where its marginal advantage does not justify the dramatic weight penalty and cost premium.
The Advanced VX 11" should only interest deep sky observers with permanent observatory setups who prioritize maximum aperture over everything else. The EdgeHD 925 OTA suits virtually everyone else; its 78/100 overall score reflects genuine capability in planetary observation (72/100), astrophotography (66/100), and deep sky work (62/100) without sacrificing portability (46/100).
The EdgeHD 925 costs 400 dollars less, weighs one-third as much, and outperforms the Advanced VX 11" in beginner-friendliness, planetary viewing, astrophotography, and portability. Unless you have a dedicated observatory and exclusively pursue faint nebulae, the EdgeHD 925 OTA is the rational choice.
Why choose Celestron Advanced VX
No significant advantages identified.
Why choose Celestron EdgeHD 925