Martin Logan Source vs. Goldenear Triton3+?


Using a pair of ML Source for HT and music, and looking for more dispersion (even sound throughout the room). Thinking about replacing them with GoldenEar Triton 3+. 

Would this be a mistake?
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Very pleased with Golden Ear Tritan 3+. Used as mains in HT system for many months now. Only thing I would change is go up the Tritan line, 2+, 1, 1R, or Reference.