Looks like 4R4 fixed it!! Although, it took some finagling to get it to work. In case you’re in the same predicament, here’s what I did:
Go the GoZApps folder. Mine was here: C-Drive > Users > Pixologic > GoZApps > Maya
Also open the Maya scripts folder: C-Drive > Users > [your directory] > MyDocuments > maya > scripts
Copy the shelf_GoZBrush.mel file from the ZBrush folder to the Maya scripts folder. This will add the shelf to your Maya app.
Back in the ZBrush folder, open the userSetup.mel with a text program of your choosing and copy all the text inside of this doc.
In the maya scripts folder is another userSetup.mel file. Open it with a text program and paste the info from the ZB mel file into this doc. I chose not to copy over anything since I already had some stuff in it. Save and close.
Yours may or may not have anything inside it–if it’s empty, just copying the entire mel file from the Zbrush folder to the maya scripts folder will do the same job.
W00t! Worked for me, so hopefully it will for you too.
PS: There were some other mel files in the ZBrush folder, and I tried GoZ by trying out two methods; having copied them over to the Maya scripts folder and not … since there was no noticeable difference I decided not to copy them over and it’s working great.