Yet another question on winter rest

[irrka]

i've a nobile sitting in growing in S/H. It just started making a new cane about a month or so ago, so the newest cane is tiny. The only two other growths are one i just de-keikied and one that's been mostly dried up and dessicated. Should i wait for the newest cane to gain some height / bulk before switching to winter rest, or just switch and hope for the best? Do the keikis i just potted up need to be on winter rest or can i just keep on watering them since they're going to be too small to flower anyway?
thanks!