The original BartPE offers native suppport for storage and network drivers.
Complex plugins can be created to get around these limitations.

I'll switch to Reatogo if it supports a wider range of drivers.

I found this list of supported drivers on the Reatogo site:

300 Drivers Audio
310 Drivers Disk
320 Drivers Display
330 Drivers Modem
340 Drivers Network
350 Drivers Other

Are there seperate folders for each category of driver on this list?
If there are seperate folders and I wanted to add chipset drivers
would I add them to the "Other" folder?