Itanium process

Hi everybody,

We are going to replace our current server with a superdome server with Itanium processor OS version: HP-UX 11.23 v2 (11iv2).We are currently running version 5.2.1. I contacted cloverlaf support and they told me that version 5.3 supports Itanium processors. My question is, Anybody out there running cloverleaf version 5.3 or 5.4 on Itanium processor. Are there any problems with doing this? How stable is cloverleaf version 5.4? Would we have to do anything to move our sites from version 5.2 to 5.4?

Thanks,