With regards to styling, in comparison to the PCX, I like the flat floor on the Yamaha without the center hump the PCX has. I prefer the flat face cowling of the LIKE/People/Vespa over the motorcycle cowling of both the PCX and Yamaha.
Will I look at it as a replacement or additional scooter? Oh heck yeah.
I chose the Like as a first scooter based on price, quality, style, price (yes, I wrote price twice) and uncertainty about whether it would be a passing novelty or not. Based on all of those concerns, it would still be at or.near the top of my list. Now that I know more of what I want, I would consider looking at the Yamaha as well as the SYM HD200 or upgrading to the People 300.