Product Preferences - One participant maintains their initial preference, while considering Apple's Center Stealthy Camera as a second choice [1] - The Apple camera is viewed as an incremental improvement [1] - Another participant initially prefers Nano Banana but would switch to another option due to concerns about leaks and overheating [2] - Smart glasses are seen as a promising idea but not yet ready for practical use [2] Cost Analysis - One product costs $2,000 [1] Future Trends - Smart glasses are expected to influence the rest of the decade [2]