Is it perfect? No. Is Celebrity pushing the envelope with the concept and design? Yes. And for that, I applaud the line to appealing to a demographic that is younger than your typical cruiser (this is a business after all, folks). I expect that next time we cruise the Edge, the average age will fall significantly as most older people I spoke to prefer the Solstice ships.
A summary assessment:
Embarkation - new terminal, friendly service, quick process. Onboard before noon.