yeah, so i noticed that you're frustrated about how much Ultimate Power screws up the continuity...me too. So i was looking at it in relation to USM and UXM and I had an idea that I think works pretty well (I also PMed you on the boards for marvel.com)
if you've already thought this through and it doesn't work, just let me know.
What if we assume that there is a large gap between USM 105 page 18 and page 19 (not including ads or the intro page) that's the last ACTUAL appearance of Nick Fury in USM. So after having the fight with Prof X in USM, Kitty goes back to the X Mansion and "Cable" and "Aftermath" happen, Kitty leaves the team, "Cliffhangers", "Underneath", and at least part of "Sentinels" happens, and then Ultimate Power happens...during which time Spidey was hanging out with Kitty trying to get up the courage to tell her about him and MJ, but the attack on the Baxter building happened and they got distracted, so he didn't tell her. Kitty calls the mansion from the Baxter Building right when Wolverine and Storm happen to be visiting. Cyclops figures this is a big enough emergency to warrant them helping so they fly over.
And then, after Ultimate Power, it goes back to USM 105 and Kitty sees Peter and MJ.
and what if any reference to Nick Fury after that...(in Ultimate Knights, or whatever) was just the heroes pretending they didn't know what happened to Nick Fury b/c they didn't really have the legal authority to hand him over like that and they agreed to pretend that they didn't know what happened to him (that would explain Peter's reaction to Carol Danvers in "Death of a Goblin" too.
the only thing that is left to explain is the Ultimates, why were they with Nick Fury? (negotiating the terms of being an independent team, since usually being a "metahuman" or whatever makes you government property once you turn 18?) and why was ant-man there? (Ultimate Scott Lang trying out for the team?)
to be honest the wrong team members showing up has happened before ("Deadpool") and it's pretty easy to overlook.
Am I wrong, or does that pretty much deal with any continuity issues? (not perfectly, but I think it works pretty well)
it explains Spidey's ties to the FF, why he and Kitty are still friendly, why that specific X-Men team showed up, and why Spidey seems to not know where Fury is in Death of a Goblin.
i don't know, i'm satisfied, unless you can think of some glaring issue that I missed!
peace