For past two days I try to write neat autoexec and config for my DOS computer. I use same folders and files on all my dos machines, so I try to make them as universal as possible.
I will make changes later, but for a start, I wish I can make multioption menu for different memory and soundcard options. Something like this:

1EMC, Expanded Memory
2- Sound Blaster AWE64
3- Gravis Ultrasound
4XMC, Conventional Memory
5- Sound Blaster AWE64
6- Gravis Ultrasound
7PCMCIA devices
8- PCMCIA CD-rom
9- Roland Sound Canvas 55

I have values for for each device for autoexec and config, but where and how to input them?
Where to put common stuff, that all segments shares (SET PATH, Files buffers)?
Anybody has a nice organized config files, that I can adopt for my preferences?