Shipments end of Q4 2013.

WiiU: 5.86m
PS4: 4.2m
XB1: 3.9m

We know Nintendo are expecting 390k WiiU's this Q, (will they hit that?) so 6.25m LTD. What about XB1 and PS4??

My predictions

WiiU: 340k (6.2m LTD)
PS4: 2.6m (6.8m LTD)
XB1: 1.1m (5m LTD)

Wii U: 270k
PS4: 1.9m
XB1: 1.1m

Wii U: 0.3 6.2 LTD
PS4: 3.3 7.5 LTD
XBONE: 0.6 4.5 LTD

PS4 is sales, while others are shipped.

You're expecting Titanfall to do nothing then? lol

Retailers had almost a million on store shelves after the holidays. It's similar to the Wii U's first q.

It is true that I also don't believe TF will make the system sell gangbusters.

200k for wii U ( retailers will probably start stocking less of them since they sell at a very slow pace)
3mill for ps4 ( I just put the highest number I could think of)
500k for X1 (retailers still have huge stacks in NA and EU, which was once use as an exemple of why the X1 was going to be huge)

1.4M Xbox One
2.8M PS4
280k WiiU

for the record, PS4 already reached 1.6 million sales so far, that means you expect sony to only be able to ship 300k for the next 5-6 weeks. 

i think you're high on xbone.  we know at the end of 2013 there was 0.9M consoles in retail which is a lot for only being only in 13 territories.  I've seen stores drastically reduce stock levels since the holidays so that 0.9M will probably shrink to no more than 0.5M.   A 5M LTD shippment would mean xbone has 4.5M sellthrough (by my expectation) which i don't think is realistic.   even with titanfall xbone will probably only get to ~4M sellthough (which accounts for a ~250k titanfall launch) for shipment figures more around 0.5 to 0.7M, imo.

the others seem reasonable to me.

PS4: 2.8M
XBO: 300K
WiiU: 250K