This was my temporary mouse since it was so cheap, still using it at the moment since it's sufficient and looks great. Only gripe I have is that SS didn't make a wireless version and that the glossy surface gets greasy pretty easily.
ApplesI think they didn't make a wireless version because they wanted as little latency as possible. Granted, other Steelseries models come wireless, but most models seem wired to me because they're intended for fast response time.