For shopping mall concierge and directional guidance in high-traffic atria, Q5 is easier to deploy today — Lightning is the longer bet on capability.
Readiness, uptime, navigation & connectivity
Price accessibility and ROI clarity
Payload, speed, runtime & labor replacement
Environment fit, footprint & long-term upside
Endurance benchmarking for bipedal locomotion research
Shopping mall concierge and directional guidance in high-traffic atria
If immediate deployment is the priority, choose Q5. If the goal is to be ready when Lightning's capabilities mature, track it.