Guess I will be waiting... I have about 50 saturn games I wanna test too.. But at 5 fps?!! I think not at the moment.. Atleast SEga cd emulation is getting excellent.. Its keeping me busy at the moment.. Until a good saturn emu pops up..
There are only 3 Saturn emus right in development that could get somewhere: SSF, Satourne & GiriGiri
SSF is at the moment the most compatible - but slowest
GiriGiri is faster - but not very compatible
Satourne seems to get fastest and emulation will get more features as the others at the moment: ST-V support! The ST-V is the Arcade version of Saturn - I have the ST-V bios but the roms I found are sadly not downloadable ... (sniff sniff)
Waiting for my 2 Ghz Athlon I look forward to funny saturn-revival evenings!