Right, okay; the only thing is that traditional grammar, as I know it, agrees with your bullet points 1 and 2 without any doubt; it also agrees with point 4, except for the small minded; as to 3, you may be partially right there, but, even if you're talking strictly about syntactic modification, there are enough widely recognised constructions
apo koinou... in short, beware of the strawman! —
Cerberus 12 secs ago