How do I get at the last point in any sop.

I have a sop that I must get at the last point in the sop and use it every time with point(?g../sop?h,needpoint#,?hP?h,0)

The problem is this sops point number changes for each object and I need to get at it.

Thanks much?c

-mikey

point(“../sop”,npoints(“../sop”)-1,“P”,0)

thanks much…
-mikey