[Grml] How to obtain grml kernels, and other grml components

Depending upon what components I want in the plain Debian system, how to I obtain these? I.e. If I want Grml's owrking kernel, what should I do to obtain that? And is it the Linux-source or Linux-image that I'd be looking for? Or would grml krenl just install, all symlinks taken care of, etc. What I love about grml's kernel, is I don't have to bother compiling it as all my favorite options like hibernate are already there, etc. And the hardware detection is super great. Otherwise, the question then would be: If I wanted screen, etc, that ships with grml, what suggestions would you folks suggest? I haven't used grml in so many years that now I find it hard to figure out what to do, plus the repos now use Git.:). Regards, --Keith