Given that I come from a Pathfinder background, I have a much greater preference for the structure of the 3.5 system. I like that there is specific roll for everything- although, it can bog down the flow of gameplay.

Nevertheless, I have been enjoying the 5e system in Baldir’s Gate (honestly, without a DM, the background mechanics don’t really matter that much - I at least enjoy the dice rolling aspects of the game - kinda hope the allow us to select the original punitive rolling mechanics as a gameplay option on release)