One thing I just noticed about your timeline there Spengs is that you've placed the three Berger stories (Virus, it's sequel and Splinter Cell all together). While I can totally understand your P.O.V., I've placed them a little further apart, as Splinter Cell tells us that Hana had been staking out the Turtles for six or so months, which
could (only a could!) mean that other stories have happened between each. Just thought you might be interested in another P.O.V., no need to alter it though
