We note that the only currently approved DMD GT Elevidys is indicated for patients aged 4-5 yrs. Nonetheless, we emphasize that µDys expression levels are highly variable, and presently there is no clear or reliable way to predict which patients are more likely to have more robust µDys expression. Importantly, the company shared video recordings of trial clinic assessments, showing evidence of strength and functional improvement. While encouraging, the recordings represent informal assessments, and detailed strength and functional assessment data for both dose levels are expected in 2H24. RGNX plans to select a pivotal dose in mid-2024 and initiate a pivotal study in 2H24. With the clean safety profile across both DLs to date, with no reported SAEs, we expect the company to advance DL2 into the pivotal studies.