Hi Bengalih,
First, I saw the 3 videos, they're very clear and informative. When I read the documentation, I was intimidated, but after carefully watching the 3 videos - I understood it's (almost) a piece of cake.Well done!
I'm using version 7.7.1.
I wanted to try the new Hyperdragon ROM for the Kaiser, and I installed Sashimi, and I used the AUTO option.
First, I copied over all files to be installed to the Device, to the CAB directory, and all the files to be installed to the SD card to the SC subdirectory.
I then exported the registry entried for the Ident and Owner, and placed them in the REG directory.
Then I tried to locate various registry entries that hold the username + serial values for the 50 apps or so that I always load to my PPCs. Some were easy to find (and I verified, using a registry editor, that they indeed contained the appropriate data). But after a while, I decided it'd be best to export whole branches of the registry, eg Software, Apps, etc. I also exported the Windows CE Services reg entry, thinking it'd make synchronization easier (it did not).
Bottom line, the REG import worked technically, but I suspect it was not such a good idea, since I had all sort of issues with the ROM later on (maybe the issues were related to Manila issues, or to the fact that I'm not used to that interface, but I don't think so).
The main issues I think, are as follows:
1. Some of the apps require an SR after installation. Initially, I continued the install process manually, but since I have many apps, it's a bit problematic. But then I re entered Sashimi, and I was asked whether I wanted to continue the prevous installation, or begin a new one. So I tried both options, and my impression is that if I choose to continue the previous one, it begins the previous selection all over again, and does not skip apps already installed. The other thing regarding this issue, is that maybe it'd better to manually install these app after Sashimi does its thing?
2. Since the registry import process is somewhat dangerous, I have to repeat my previous question (placed in another thread), regarding the best way to create an XML file or whatever, that'd contain the app, the required username (if applicable) and the password.
3. There are times where the process hangs (either during automated or tiered install). Now, for example, it happened while installing MemMaid.
All in all, this IS a great app, and once I get the process ironed out, a LOT of grief will be gone from my life, and I'll be much readier to try out new ROMs.

