What about SCSI RAID 0 software solutions? Got any names? As you may already know, SATA support for OS9 in SATA cards is done by tricking the OS into recognizing them as SCSI cards, to eliminate the need for drivers.
"Drop out in games" and/or "choppy video" from mere SSD use is simply impossible. Even if the SSD was finally about to die, and that was to interfere, it would outright crash the game, video player and/or the OS. If anything, it would have the opposite effect, because less energy is drawn from the PSU and less heat is generated, in case components started lacking the required energy, and/or started getting too hot to properly function.
Have had an SSD on the mini since the beginning, and my MDD is also functioning better than ever with this monstrous SSD. Not even once did I experience any such issues, and I played all sorts of games extensively, from Diablo II and Battlin' Babe to Escape Velocity, Mars Rising and Marathon. Same for OSX PPC, for an even longer period of time.
The cause(s) is(are) certainly elsewhere. I.e. bad displays being used, bad GPUs, usage of virtual memory etc.. It'd be relevant to know what machines are being used, exactly, too. It could very well be the machine simply doesn't meet the game or video requirements from the beginning, like a slow processor or slow GPU. (And, no, storage capacity doesn't change RAM requirements in any significant, if even in any, way.)
There's also the issue that some people call microSDs or Compact Flash (CF) drives "SSD".

Although that still shouldn't cause those specific problems. Although it may be worthwhile to know what drive adapters they may be using.
In short, assuming the reports are real or accurate, there is without doubt misattribution to the cause of the problems. We can actually try troubleshooting them if you provide links to them. Only issue is that it'd be a bit offtopic, because it's not SSD-related.
