Best Zwave USB stick?

Hi all, Im planing on buying Zwave USB stick, what is the recommended one to work with HA?
what are the main defences between the company’s out there?


Can’t tell wich one is the best but I have aeotec Z-stick Gen 5 and it is very stable with Home Assistant. My network is small, about 10 nodes. Don’t know if larger networks is still stable.