Best cup /milk for a 1y old moving on from bfeeding?/cosleeping

[nomorechoc]

DS is just over 1yold and i'm wanting to stop bfeeding soon - i thought the best thing would be to go straight onto a beaker, as seems to old to start a botle now. But now i'm thinking that a bottle might give him a bit of comfort if hes not going to have the breat anymore - especially as its the only way i can get him back to sleep at night.
Also thinking that the cosleeping will have to stop at this stage?
Also he doesnt really like the taste of anything except breastmilk..what works best?
Any expereince of the above? thanks

We went straight onto a tommy tippee first beaker with cows milk in - the ones with the spout where it pours out without a valve.

I would personally sort out the night waking without milk before doing it as well - otherwise theres not much point is there as the bf in the night will be easier than plodding downstairs and getting some milk.