I do not know if you can take the warning against WD drives generally. I use WD Red 4T drives and they are rated well, 2nd only to the Hitachi drives in their category (SMB/SOHO/consumer). So far, none have failed me but, of course, nothing lasts forever.
I still use the Baetis and I am having it upgraded to XR3.
I still use the Baetis and I am having it upgraded to XR3.