It seems that when maniptulating the position of either types of object groups, wether on World or Local axis, at some point, the object group will start to snap out of alignment on one of the axi (??) when moved along another axis.
Tonight, I was working with a set of 13 objects, when this problem arose.
A NEW turn of events, when I deselected the set of objects, it broke up the alignment of the set into 2 groups in different areas of world space.
I rather frustrated right now, but I'll get over it, I've rebuilt after system crashes worse than this, but this problem is gonna make it difficult for me to model complex objects.
I remember hearing some mention of a population cap on object sets, somethign around 128 objects? I don't forsee this cap as a problem... yet
I'm wondering if this problem is a bug, or if I'm doing something wrong?