Welcome to you also Ed. . .and I'm a newer member as well!
I'm also expecting to buy a PCX 150 this year and my time frame puts me on track when the 2018 models may be available so I'm going to have to decide to go with a leftover 2017 and try to save a few bucks or just live it up and get the 2018.
I've been riding motorcycles for a long time and got my first motor scooter a couple of years ago. . .a 49cc two-stroke. Good machine and by starting out with a small one I learned whether or not I'd want to continue riding a scooter or discover it wasn't what I thought it would be.
Being able to jump on a light weight machine that can carry "stuff", run errands around town without going through a ritual, and not break the bank was what I wanted and exactly what I got. That being said I saw where I needed more power (without sacrificing the MPG economy), a bigger presence on the road (be more apparent to distracted drivers), bigger wheels (road conditions vary), and still be able to work on it myself. The PCX has checked those boxes and will be a good fit to round out my transportation resources.
The Honda PCX 150 is great scooter at a great price. After doing research of the pros and cons of a variety of marques within the 125cc to 300cc range I found that the PCX offers economy, light weight, bigger wheels, decent power, good storage, excellent parts availability - both OEM and aftermarket, great support online from other owner/contributors, good mirrors, and if you choose to you can do your own maintenance with time, patience, a manual, and a moderate collection of tools.
As with any machine try it before you buy it (or at least sit on it). You may want to add some accessories to enhance your riding experience.
The folks here on this forum are a great resource of knowledge and come from all over the world. So you will be getting opinions on a global perspective that you may find useful to make better informed decisions about operating or accessorizing your PCX.
Good luck with your new ride when you get it!
