I do like the Wahoo - route loading etc is easy. Think it has maps of a lot of the world on it (think it’s missing Asia and Africa, due to not enough memory, but there is a way to swap to those maps if you need to)
Battery life is really good - it was switched on for 10 plus hours yesterday, and still had 20% charge left.
1st issue encountered, I tried to upload yesterdays ride using the smartphone app/ bluetooth/ 4g yesterday and it lost half the ride (ride is still on the unit, but the smartphone app/ strave etc are wrong). I have no issues with uploading rides over WiFi, so hopefully it is just a glitch (I will wait until I get home before I upload rides in future)
I should add I have never had a Garmin - so I don’t have anything to compare it too