Current turnaround time: 1-2 business day (some same-day!).
Inexpensive, but not cheap:
While I keep the prices of my slings low, I never skimp on quality or sewing details. Here's a sling I redid the shoulder on. The original was sewn by a popular Etsy seamstress, and cost more than my WCRS services.
And my work, after:
If you have a sling whose fabric you're happy with, but whose sewing or shoulder style doesn't thrill you, you might consider having it redone -- an old sling you never wear could become a new favorite!