I primarily do CrossFit as it's really the only thing that keeps me consistently going to the gym - I'm a sucker for the community.
That said, while I'm able to generally sprint things quite well, my strength was always suffering as it's not a primary focus, so I do 5/3/1 alongside it and it works very well. I've definitely seen steady gains coming from it, and because of the low volume it's really sustainable.
