Hello everybody, I just turned 73, I am not Superman, I am half fit and I am about 20 pounds overweight. Last year I did two trips in South East Asia using motorcycles, cars, boats and did a lot of walking, remote villages, markets, forests, you name it; I carried my equipment in a Lowepro Vertex 200 AW backpack.
Trip one, 5 months (Vietnam, Cambodia, Laos, Bhutan), equipment:
MacBook Pro 13"
D4
200-400mm for wildlife, but I bitterly discovered it was already eaten by past generations, with the exception of few monkeys in Bhutan.
70-200mm
28-70mm
20mm
1.4 TC
2.0 TC
2 card readers
1 external HD
2 spare batteries and all the compulsory little things
Total weight 24 lbs.
Trip two, 4 months (Cambodia, Laos, Myanmar, Thailand, Vietnam), equipment:
MackBook Pro 13"
Two D4
70-200mm
24-120mm
20mm
1.4 TC
2 card readers
1 external HD
2 spare batteries, etc.
Total weight about the same as trip one.
One D4 w/24-120mm around my neck, the second w/70-200mm on a BlackRapid Sport shoulder strap.
When possible I always remove the MacBook Pro from the backpack.
Again I am not Superman, just a normal old man half fit and it really makes me laugh when I read about people leaving home their beloved D800 because they feel it is too heavy!!!
I am still in Vietnam with two D4 and the rest of the equipment of trip two.
It only depends on us!
Enjoy your traveling!