Well, u can always go for a D2x (w/Holy Trinity combo) or a 1DsMkII (17-40L, 70-200 f2.8, 400DO, 500L, 1200L).
Had my Minolta 5D for my 2nd camera even though it may seem like a step backwards frm my 300D, somehow I'm more comfortable & confident carrying that camera around to shoot, Sony acquisition or not.
No doubt finding accessories a pain and really
Good lenses are really way out of the normal human reach, but it had forced me in a way to look differently at consumer grade lens (I'd used to snuff those EF lenses when I was back in Canon and swear by
L).
Nw I'm getting by with nothing more than a kit lens (yes, I only own the kit lens) looking to improve my picture over improving my lens.
Ask urself, do u want to take pictures or do u want to just buy equipment? IMHO no acquisition news of any sort shld deter anyone frm going onto a 'soon-to-be-discontinued' brand to take good pictures.
Once u'd settled in, get the lenses u need for what u like to shoot and move onto taking great photos instead of wanking over equipment.