Vortex Sound Research

Hi. I'm noobie to hardware world. I bought Moog Sub37. Nord Rack 2X. Moog DFAM. Arturia Minibrute 2S. Roland SE-02. Novation Ciruit. and Atruria Beatstep Pro. I use Logic Pro when I need to use VSTs and also use it as a master clock. I dont know the reason anywat but the clock by Logic is weak and the sometime it slips so I wondered do I need external clock device like Black Lion micro clock How do you guys sync multiple hardwares when working with the DAW? And if you have the issues that out of sync, do you use hardware clocks? Thanks