He was sitting there with spectre and spectre t confirmed ion could change time however he wanted,he moves sideways thru time making himself omnipresent with total ease,when he got the starheart back he had trouble controlling that much power hmmm but he didnt before as the other ion,the guardians say he has more power then any other green lantern before hmmm he was still a green lantern as ion so yes he was amped,and yes he could manipulate time any way he wanted,and yes he was called a nigh omnipotent right hand of god by dc themselves,hes still stomping all over phoenix.
2)Spec never confirmed that Kyle could do so, only that he *shouldnt*.
that would be becuz of the conflicting natures of the 2 energies, however as we find out in JSA the SH went back to Alan and Kyle was simply getting used to being a symbiote for the space whale.
so in short: Kyle being a host of the SH has been retconned away.
that comment that the GotUs made flies false in the face of wat we saw Ion v2.0 do, as opposed to Ion v1.0 . also, as Ion v2.0 he had no need for a Ring or a Lantern.....so technically he wasnt a GL.
as for him being *amped*, well theres also NO FEAT ON PANEL that he performed which was out of the realm of wat a GL could do or has done.
no proof = it doesnt exist.
yea, I dont remember that at all for Ion v2.0, unless ya meant v1.0??