Black ICE is actually so heavy that it increases the system requirements of HoI3 sufficiently that my poor laptop cannot run it as I run out of RAM.
As for the others, I haven't tried August Storm since FTM, so cannot comment on the TFH version.
WW1 is quite entertaining if you want a change of pace.
HPP is a solid choice with a lot of events and entirely changed tech trees.
TRP probably has the best AI and a number of other changes - it's not just "perfected vanilla" as some people advertise it.
But for now, it's the DWI mod with it's more realistic division builder, that has completely captivated me. Warning, it is very difficult to go back to 4/5-unit divisions once you get used to 9-unit divisions.
mate that is very true about going back to 4/5 divisions lol DWI is the only Mod I play to date and its just getting better and better