From what yall is describing here, it is not a SS issue but rather a PC Issue. The game client is getting corrupted by something else on YOUR system. It seems everytime an issue comes up yall blame SS or the servers rather than lookin at the obvious.
Why dont yall try cleaning the garbage from your systems, Like your Temporary Internet Files, Old Cookies, Temp Files etc, Do a Disk Scan, A Defrag & also more importantly a MALWARE Scan. There is 3000+ New Bugs coming out everyday. Not all Virus Protection or Spyware protection prorams will detect these new threats. Maybe you have a RootKit issue. Maybe you have a Trojan, or a Program on your system with a Bad Memory Leak.Maybe you are running a Bootleg copy of the OS
Bottom Line is this: Until you can say 100% that your own system has NO type of Problems whatsoever, Dont be so quick to say SS or the Servers are at fault
No One Anti-Virus, Anti-Spyware program will be 100% in detecting todays bugs. You may have Only 1 Anti-Virus Program rumming on your system at 1 time but you may have Several Anti-Spyware Programs. There are lots of Very Good Free Programs out there. I cannot list them here nor Promote any Programs here without permission.
On a Final Note: After being a Computer (PC) /Server /Network Tech for 28+ years I have seen most ALL the Worst that can be out there or on a PC or Server or Network Failure