Wrap-up: Engadget editors sound off on MWC 2013

We blew out last month's CES with our biggest group of editors to date, and now we've done it again here in Barcelona. There may have been fewer high-end smartphones than expected at the show, but we still managed to spend time with dozens of handsets and tablets, and even a surprise hybrid or two. Fira Gran Via, Mobile World Congress' new home for 2013, was a fitting venue, and there's even room to grow, should that be in the cards for next year. Still, we leave Spain with mixed emotions, and m...