[ic] Which perl version for new install?

[DB]

I'm setting up a new server with a fresh install of Centos 5.1. I plan 
to leave the default perl (5.8.8) in place and to compile a separate, 
non-threaded perl for IC to use.

Should I use the latest perl for running IC (currently 5.10.0), or is 
there some reason to stick with 5.8.8

Thanks!

DB