@ Solaris is a toy

This ...

"Linux (just about any distro) is more fully-featured than Solaris."

... just shows that you don't know what you are talking about.

All the Linux advocates I know who also end up working with Sun end up hating Linux. I wonder why?

Because most of them end up realizing that Linux (even with the strides it has made) is a toy in comparison to the OS's from the major players (though I suppose one could argue if Sun is a major player anymore).