Hi, after a lot of research I decided to buy a newswear chestvest. I want to use it mostly at events,demonstrations etc.

But I am not sure what size should I buy.
I want to carry:
Nikon D3 one body
14-24
24-70 prefere with hood
70-200/2,8 VR, prefere with hood
50mm
Speedlight SB 800
soundrecorder
cf cards,and some other small accesories.

I would prefer to have D3 with one lens attached in hands, while other gear in chestwest. That’s why I think that the large size is too big for me.

Which size would you sugest?
thanks in advance