Looking for recommendations on a thumb retention OWB paddle holster for the EZ. I have a great Safariland for my full size M&P but they do not make one for the EZ. I did see one (can't remember where since I have looked so much) that had a 2 week wait time and was about $79 (Cooks?). Any suggestions are appreciated.

I didnt look extensively but I did find this one, not sure if its exactly what you are looking for.

Safariland usually sticks to "duty" style guns for their holsters with some exceptions but if enough people ask about a holster for the EZ they may in fact make one for it.

Concealment Express. I use their OWB paddle for a Shield. Nice holster.
Concealment Express - IWB, TUCKABLE, & OWB KYDEX Holsters

I found these two holsters on Ebay that are really nice for the money!

OWB Open Top Right Hand Leather Belt Holster Fits S&W M&P 380 Shield EZ

https://www.ebay.com/itm/OWB-Open-Top-Right-Hand-Leather-Belt-Holster-Fits-S-W-M-P-380-Shield-EZ/283371251540?ssPageName=STRK%3AMEBIDX%3AIT&var=584329991838&_trksid=p2057872.m2749.l2649

B.B.F Make IWB KYDEX Holster Fit: Smith & Wesson M&P 380 Shield EZ

https://www.ebay.com/itm/B-B-F-Make-IWB-KYDEX-Holster-Fit-Smith-Wesson-M-P-380-Shield-EZ/254337682388?ssPageName=STRK%3AMEBIDX%3AIT&var=553878093633&_trksid=p2057872.m2749.l2649