Thanks for the reply. @permeakra, I'll also go with GRUB 1 as it allows me to know whats going on on stage1 VBR. The xen is also good, thanks for marking here, I'll set it up for my work laptop ;)
@Dale, as you mentioned: " If it is a mix of those, then you need to look into ways to get them to all use the same or chainload them somehow. To me, that sounds complicated." same here :) I'll try to keep it simple atleast for me, I'll multi boot with GRUB, I learnt it somehow I get tot know whats happening now. If somethings complicated I'll contact you guys. Thanks again.
