In an industry that moves forward from 'existing practice' very slowly and carefully, these new scopes represent a huge leap. Kudos to the engineer at Tektronix that managed to sell management on building these, I think they will do well for the company. My only gripe would be that I don't think touch (which trendy) should be the primary interface to an instrument like this. But I've yet to see one in the "flesh" so to speak so I'll reserve judgement until then.