The unstable ,wacky and outlandish ROMs .This ROMs take a slice of stability for a superior performace .
The Perseus 1/1.1 used the second SD card partition as the default data
The Perseus 2 is a bit unstable but workable ROM featuring many tweaks
Perseus X however is a one of kind ROM with support for nine file systems for versatality
The JFS version of Perseus X
Perseus XL : Perseus version of Tzeentch