I have a California Common fermented with Imperial Cable Car Yeast (California Common Lager yeast) that is ready to transfer to secondary for lagering. I plan to rack off the yeast to a carboy, then lager around 50 F for around 3 weeks (same as Anchor Steam), then cold crash and gelatin fine before bottling. Should I add new yeast before bottling? Will there still be enough in suspension after lagering, cold crashing, and fining? Will it help to carb up faster if I add yeast?