I was wondering if you could combine all the 1.6.4 modpacks (Horizons, Direwolf, Tech World and Magic Farm) into one big modpack. So far I have selected every mod from them and combined into a single modpack but quite obviously it won't work. Could it be that the sheer size of the mod list is overkill for my PC or I am doing something terribly wrong? Anyway, has anybody managed to combine at least 2 modpacks?