Honestly, SFX redraws are one of the most wasteful thing you can do in scanlating because of the rule of diminishing returns. Translate, edit and proofread the script and you're already 95% done. Redrawing and any other specialized shenanigans is just that 5% and it almost if not every time takes so many days, weeks, MONTHS, to do. Anti-snipe supporters of large groups that likes to monopolize dozens of manhwa claims it takes "2 months" to fully edit SFX of a single chapter and they cry "snipe is bad!" when other scanlators does the 95% and releases before them.
I'd rather you put the sfx in a small footnotes and release the chapters frequently than wasting your time competing with the "quality" of large scanlators with dozens of members, patreon and ad money.