The products that are 64-bit currently are Discord 3, Replicant 1.5, Phosphor, Ricochet, Dubstation, Automaton, Panstation, Filterstation, Eos, Ratshack Reverb, Kombinat Dva, and BigSeq2. We're doing Replicant over tomorrow, as we made several improvements to the Symbiosis AU wrapper we use over the last couple months, and there is another problem with Replicant 1.5 AU 64-bit in that it sometimes loses its presets when it is updated or installed for the first time.
To be clear, there is no "validation issue" with Discord 3 that is endemic. Discord 3 works fine in Logic 9.1.6 64-bit; there was a brief spell with a bit of a problem when we first released the 64-bit version, but that was solved almost as soon as we found it, as I noted in my blog and in the RSS feed. If, for some reason, you don't believe me, here is the current shipping version of Discord 3 in the current shipping version of Logic, and I took this screenshot just a few minutes ago:

Ask any of the Friends Of AD who post here who use AUs and they'll tell you the same thing: Discord 3 works fine in Logic. Any issues experienced at this point with Discord 3 are purely the typical validation issues that everyone experiences that have no rhyme nor reason, but are usually solved with a brief exchange. If you want to say I'm an asshole or whatever, that's totally fine, but if you didn't contact me about the issue directly and you didn't ask for a refund then I don't know what to tell you other than "sorry."
