from what I see SOE makes "all in one" pack every 3 expansions now.
-Titanium*
-Serpent Spine
-Prophecy of Ro
-Aniversary*
-Barren Sea
-Secrets of Faydwer*
so best gues is next all in pack will be either after next expansion, or even after the one after that one.
Which means at least 1 year from now.
Now given the tremendous ammount of effort it took to get SoF working, we do not yet know if it will be fully operational by that time frame to quickly swith to yet another all in one pack.
I also want to point out, that Trev was a starting force behind move onto SoF, and mainly cuase he found it in obudant supply at only 5.95
WHich of course gives opportunity to all curent emu users to cheaply and quickly upgrade their entire software.
Now if next all in one package going to start out at like $45+ - far fewer people will go after it until it significantly drops in price, or become available for download on torents. WHich could be YEARS from now.