Richard,
you made a good point which will escape many "diehard" netscapers. It is the name, and nothing more. I can rename the Seamonkey shortcut: Netscape, and even use the NS icons. Still Seamonkey, but it would make a lot of people happy.
As for
trpldpr's problems. In first place, i have not heard of the specific behavioyr of NS7.2 which gives those problems. It may be an extention, or Theme which is not compatible.
Who said that NS9 is incompatible with 7.2 mail? May be I missed that. The fact is that 7.2 is an integrated suite of mail, browser, and more, so everything remains in it, or to put itanother way, if 7.2 mail is opened, a link will open in 7.2. There is no reason to venture outside a Suite, unless something goes wrong. with standalones like IE, NS9, or Firefox, you can mix and match, and have your own mail client. The concept has not been grasped by many people who think that it is possible to separate NS7 and earlier, Mozilla and Seamonkey browsers from the same mails. They are integrated, and the split cannot be done.
Reloading 7.2 would probably accomplish nothing, but should you care to continue that way, it will not matter. 99.9% of the problems lie in either an extention, or in the profile, or incompatible plugins. All this stuff would be unaffected by uninstalling the Suite.
UserAgent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.5pre) Gecko/20070604 Firefox/2.0.0.4 Navigator/9.0b1