Best supported Fibre Channel HBA for FreeBSD 6.x?

[TCIS List Acct]

Hi all,

I'm getting ready to deploy a group of new FreeBSD 6.x machines for use as a 
mail server cluster and need to know what the "best supported" / stable 2GB 
Fibre Channel HBA is (for use in connecting to a Infortrend SATA RAID array). 
QLogic and LSI Logic are brands I've used in the past, but any suggestions are 
welcome.  PCI-X or PCI-E are my choices as far as interface goes..

TIA.

--Mike