If you can afford the extra get the Pro, even if you don't plan on using the Pencil, things like the 4 speakers, FaceTime camera and wider colour gamut make it a less gimped device.
I would hold out a month though - iOS 10.3 has code in for new iPad Pros and that's due out soon.
Yeah I just read about 10.3 having code in for new iPad Pros... Surely that means they're close!...
Will wait another month just to be sure