thought i should mention this since it might help anyone else whos having problems cooking a rom for the kaiser..
on certain sys dumps, after cooking, the ppc wouldnt boot up and after discussing it with da_g he informed me that, wm6.5 has a new type of nk.exe and that it offers much more vm space for moduled system files (+65 megs) and that there is no 6.5 nk.exe for the kaiser, only, 6.1. that being, when you have too many files moduled in the sys there is only a limited amount of space available in the 6.1 nk vm space, you have to de-module them so they fit in the vm and that it applies to all kitchens, because of a lack of a 6.5 nk.exe
what fixed it for me was removing a couple of unused packages (widgets, skymart, onenote,etc.) and de-moduling the adobe flash packages (i was about 8 megs over the max 6.1 vm space).
hope i dont look like a fool and am telling everyone something they already know