I’d argues that Google Apps has reasonable support (bigger accounts, I assume, have direct support lines) and these occurrences are relatively rare considering the user base, but they get amplified rather loudly, especially when there are plenty of cloud haters, and Google haters (and competitors) ready to pounce.
There might be some risks or trade-offs involved but they’re much less pronounced than some of the comments on any “Google support sux” thread lead you to believe. I haven't had an issue with my personal Apps account but my case is statistically insignificant, same as the case discussed here.