ighly probable,' a standard requiring more than a preponderance of the evidence but less than proof beyond a reasonable doubt." Mansfield v. Sec'y, Dept of Corr., 679 F.3d 1301, 1309 (11th Cir. 2012); see also In re New Midland Plaza Associates, 247 B.R. 877, 883 (Bankr. S.D. Fla. 2000) ("Preponderance mean