I would like to try moving SME 6.0.1 from base of RH7.3 to RHES3 type distro such as CentOS-3:  'suitable for users who need to upgrade RH7.3,RH8 machines due to Redhat end-of-life' 
See: 
http://www.caosity.organd: 
http://www.owlriver.com/projects/yum/rhl8-to-rhl9/The reason for this would be to retain SME web management tools but tap into the Centos(RHES) patches and upgrades... through until 2008 at least 

Before I start, can anyone tell me if this is a stupid idea or some reason that it could not work?
Regards,
Roger.