My approach is to put the initial batch into a bucket and at the end of phase 1 when the Krausen has settled rack it off into a barrel with an airlock - Occasionally I add a little more sugar, this gets the brew off the yeast cake - I generally recover yeast at this stage from the bucket - as long as your sterilizing procedures are good you will find that the brew will continue to work well and leaving it for fairly long periods (6 - 8 weeks maybe) under these conditions is not problematic, there is little possibility of infection. It also allows the yeast to clear up after itself and when you come to bottle you should find that the brew is nice and clear. I then prime and bottle in the usual way.