I just upgraded our old server to a new Elastix 2.0 server, and I was surprised to see that hylafax is still using version 4.3.9. The 4.4.x versions of HylaFAX have been out since 2007, and 6.0.x is the now current version. Why the older version, and is there any reason I shouldn't upgrade using the RPMs available from hylafax.org? We have been using 4.4.x here for years now and I find much better fax reception reliability from the newer version. Tom PS: Obviously, upgrading using non-elastix RPMs would keep me from receiving updates via yum, but what other problems might I find?