I work at Canberra Hospital and I own a Battleship-coloured Veloster Turbo, so that's my car you see in Kitchener St, which I use on my way to work from Ngunnawal. I've never driven a SP25 but I would guarantee the Veloster will be quicker, albeit a bit sluggish for the first few metres from a standing start. They handle particularly well and come very close to Golf GTI-standards without the extremely harsh ride, and the harder you drive the better they respond. It doesn't seem like it's going to do anything special, but when you push the car it does it easy. The Hankook Prime2 tyres are okay in the dry but rather ordinary in the wet. I know you can get a Veloster sideways in the wet without the ESP getting in the way, but I like oversteer so that's okay (understeer freaks me out). The seats are firm and that makes them very comfortable, and 500km plus is an easy and comfortable drive. Pretty much everything else about the car is quite good except for rearward vision, so it's best to rely more on your door mirrors.
A couple of odd things in what is a reasonably expensive car is the centre armrest / console shared with the every basic, cheap and nasty Hyundai model made in the last 20 years, and the overhead console and sunglasses holder, again shared with every Hyundai from the last couple of decades. Both are quite practical but they look out of place.