they introduced just as many bugs in SoF as they fixed in T
In terms of sheer POTENTIAL content: SoF has 5 extra expansions worth of work, including zones, and graphic models for npcs and weapons, and new playable race.
Now whenever you will actually be able to see all that extra things is up to the server you will be playing up on, as SoF extra content DB is officially empty atm and wil be empty for a LONG TIME to come, untill Cavedude and his PEQ project catches up with it (think 2-3 years).
Storm Heaven is the only public server atm which just started using SoF zones - just 1 zone atm, and allows you to play the Drakin