9.1 ---> 9.2 ???

Hello List, We are contemplating upgrading 9.1 Prof. ----> 9.2 Prof. We had/have several problems with the current 9.1 version, YaST broke after on-line Update, YaST Repair did not really repair, After on-line update the properties for sound files changed form File Type Sound file to File Type Text file. Since this is not a complaint forum I'll restrict myself to mentioning just these but there are many more issues. In short, not a real pleasant experience. Any of these and/or other problems known in version 9.2? How is the security level? Thanks for your response(s) Dick Davis