For My Sins is selected with Tentative confidence on the basis of the best speed rating in this field, combined with competitive form at D5 238m. The speed metric is the single most important individual factor at Harlow's single-bend sprint — the dog who travels fastest to the bend wins more often than any other determinant. Her last run was a second at D5 238m eight days ago, putting her in directly relevant form for tonight's race. From trap three (16.31%) the draw is below average at this grade, which is the primary reason confidence sits at Tentative — she will need a clean break to compensate for what the inner and outer runners get for free. The composite is competitive without being the best in the field. The selection rests on speed advantage and recent relevance at this exact grade and trip.