Yeah I did that. I’m pretty sure it didn’t get all of them, since i had to move duplicates of the feet and hands; I don’t think the verts were perfectly lined up.
Is there any way to tell if your object isn’t solid?
You could try pressing P key in Edit mode, then selecting all loose parts.
Save your project first as there are no undo’s from this.
-Edit- To align adjacent verts for rem doubles, either increase rem double threshold, or snap 3dcursor to one vert, select the oposing vert, snap that to cursor, then rem doubles.
Or use the L key with your mouse pointer over a vert, all verts connected to that one, will be selected. Use hide function to isolate unconnected verts.