Hokkaido Mid Dec

[peterhsy]

My family are going Hokkaido mid december.

Currently have the following

Nikon D7000
Nikon SB 700
AF-S DX NIKKOR 18-105mm f/3.5-5.6G ED VR
AF-S VR Zoom-Nikkor 70-300mm f/4.5-5.6G IF-ED
AF-S NIKKOR 50mm f/1.4G
Addiontal Battery.
SLIK tripod

Which len should I bring along?
For landscape, should I buy another wide angle len?
Which bag should I buy for the cold place, do I need water proof one?

Thanks you.

 

[ortega]

For me the 18-105, sb700 and tripod will be good enough