Revodrives are more useful for servers and stuff like that. I mean they are impressive drives but its rare that a user would need fast writes as well as fast reads... and not that fast reads.
TBH a SSD doesn't get hot.
Well, the only reason I know of is recording HD-video. 720p@60fps is too high for a typical 7200 drive even when using MJPEG. Velociraptor would suffice though.