>Unrelated observation, but you don't need to use macro here. Just use name expression, e.g.

>if !empty(m.lcPrinter) && User not Cancel the dialog
  set printer to name (m.lcPrinter)
endif

>I just have a habit to avoid unnecessary macros if possible. Check David's Filer FAQ here in FAQ section regarding Macro/Evaluate/Name expression usage.

Even easier (without name expression) is:

SET PRINTER TO NAME GETPRINTER()

--Brad