I'm not really a fan of Blast, but NICE DCV is a superb protocol (as is what was Teradici) easily in same class as HDX. Mechdyne has some high-end CAD niches too. Haven't been involved in a bake-off or a while but generally every protocol is configured for a slightly different average workload so if you find not getting as good with NICE as say Citrix it's worth querying. @Denis Gundarev @Denis Gundarev might have thoughts.