if you only used my lastsessions and haven't edited the batch files, the unpacked size should roughly be just over 2gb?! how big is your pagefile?
Yeah followed your session to a T and unpacked with gimage its 3.7GB unpacked and my pagefile is set to 4GB by default (max ram). Total install size on my final install was 9GB so not really sure what happened to make it smaller as I didn't change anything and did a full format on the drive each time I reinstalled the OS. ISO size is 825mb.
The OS however is stable and working...just not sure where this extra space is coming from yet.
Also I am curious do you have a list of everything you removed on your batch files etc or perhaps you know a good source guide so I could manually track everything down so I can add/remove on the batch files based off personal preference if I wanted to add something?
your iso size seems to be right! open up the install.wim with 7zip and see how big the size is?