Close call. TIAGo Head and T2 trade wins across the matrix.
Readiness, uptime, navigation & connectivity
Price accessibility and ROI clarity
Payload, speed, runtime & labor replacement
Environment fit, footprint & long-term upside
University robotics labs: Multi-year student projects in HRI, gesture recognition, dialogue systems
RoboCup-competitive research and academic robotics competitions
If immediate deployment is the priority, choose T2. If the goal is to be ready when TIAGo Head's capabilities mature, track it.