just a couple of notes.
as for the upgrade, this is an unknown. I think there was a fee to upgrade to v3.1. but the upgrade to v3.2 was free but I'm not sure to who. I know it was free to v3.1 owners and I think that offer extended to all INDEXU owners. Since dody tends not to visit this forum and usually does not respond to posts, emails, IMs, etc, we may not get an answer anytime soon. Also, I think dody has indicated that whenever v4 comes out, everyone will be entitled to a free upgrade. Absent any specific guidance from dody, it would appear you would be able to get v3.2 at no charge.
versions prior to v3.2 could not handle a large number of categories and/or extensive levels of categories. Certain pages would just not display. I seriously doubt that you would be able to run "10,000 categories" on v3.0.4
While v3.2E Enhanced runs without flaw on my site, getting it installed on a site will take some effort. Some folks have problems with getting the enhanced URLs to work. and all the templates/files have to be customized. While it is not for the faint of heart, it is chock full of (most) all the MODs I created.
But it really depends on what you want to do with you site. v3.2E Enhanced may have the one feature you need for your site and that may make it worthwhile.
I have been doing links sites for almost 6 years and have come to the conclusion that, while all the features that come with a links program (and v3.2 and v3.2E Enhanced have plenty of features), I'd much rather have lots of traffic to my site.
With that as a guide, the one feature that is directly related to traffic is the Search Engine friendly URLs. v3.2 has that; v3.2E Enhanced has even better Search Engine friendly URLs; and my LinksCoder program has the best Search Engine friendly URLs.
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esm
"The older I get, the more I admire competence, just simple competence, in any field from adultery to zoology."
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