I just kegged a spruce tip IPA.
The spruce tips proved to be a big PITA. They clogged my recirculation pump several times, making cooling and whirlpooling difficult. I also use it to transfer to the fermenter, so I had to do that manually too. Then at kegging, a spruce tip clogged my quick disconnect during a closed transfer. Thankfully, the keg was almost full when that happened.
I'll invest in some screens next time...