Beening awhile sence i posted or played PzC, manny months in fact.
When last i played, i had the Panzer Corps and i just bought the DLC 39 when Afrika Korps was released.
I had only played 2 of the 39 DLC scenarios, when off i went and got the AK Campain and had a blast in the desert.
A few days back i started playing Pzc again and i up dated via Check for Update button and downloaded the 1.20 patch and tried to install it.
I made a bit of a blunder of my 1st install and i thought that with my experments on a campain i am working on, that i had messed up my orgional game.
So i un-installed and re-installed with PzC 1st and Afrika Korps next and then the applied the 1.20 patch.
All was ok or so i tought, i had played a few games and had messed about with the editor and all was fine

I now installed the GC39 and after reading the 1.20 patch log, i should have a hero on turn 2, based on the 1.14 patch in the 1st scenario.
Nada, Zip, What the Heck? I did a search here on the forum and Yes that hero will appear if you have the 1.14 patch or above.
Was the 1.20 patch not working? The couple of beers i had while doing this had impaired my reason to think logistical?
AH old content, new patch, Opps i had deleted the 1.20 patch download, so had to download again, then patch the game and all is now ok. Hero attained in 1st scenario

I guess the install order is
#1 Basic Game......Panzer Corps or a newer basic game. ie: Afrika Korps
#2 Install the DLC ('s)
#3 Download the latest patch and apply.
Will this install order always work?