With Zambia and Botswana closed, your best chance for a free range lion is Zim. Leopard hunting can be good there too. Namibia has excellent leopard hunting available. I killed a very good lion in Zim (Matetsi) in 2011 and a very good leopard in Namibia in 2012. Both hunts wre fairly priced when I bought them. My guess is that prices in these two venues will go up. Way up!
Tanzania is still a good venue for cats, but incredibly expensive.
At the DSC convention, there was talk that lions would not be importable into the U.S. after November, 2013. Get 'em while you still can!