True, but did you need that? These are all high-end (therefore low-volume) server stuff. I loved that, and their high-end systems with dozens of SPARCs, but I had one customer who had one, and everyone in my company knew they made a terrible decision - they needed a web server, and you could do more with a rack of Dell boxes for a fraction of the Ultra Enterprise [very large number] price tag. They also decided they should run an enterprise application server (they went with Dynamo) instead of Tomcat, so, again, they made a stack (maybe a directed acyclic graph) of bad decisions. I think I facepalmed so much that is the point my hair started falling.
Later on, we even ran an ipfilter based router from a T1 on OpenSolaris for decent IPv6 connectivity with link-aggregation+vlans when our Cisco 6509 setup was found to be inadequate for the task.