After heaps of contemplation in whether to go a Fathom E+ 2 Pro, I ended up deciding on the Quick E+ (2019). Picked it up yesterday and rode to work today. Commute - 18km - was about 55 minutes normally, now it's 40. Bike is really smooth to ride and very comfortable. But my tyres are running a bit under ideal pressure. The G-One's are grippy, quiet and super smooth, even compared to the 2.5" Maxxis Grifters on my old bike. It darts off from stops, and zips around corners with ease. I was overtaking lots of others but some would pass me later on going >30km/h.
I got it for AU$3100 and was the last one at my LBS, none available at the wholesaler (Giant). They're really running out now, and depends on LBS stocks. But 2020 models coming out in June-July.
I got them to switch the saddle to a Serfas RX Performance and the grips to Giant Ergo's which all up they did for AU$100. The RRP on the saddle alone was $99. So I'm happy. But the 25km/h limit is going to bug me...
You can always just chip it, I did with my 2018 and love not being stuck doing 25kph in 60 kph traffic.