Camera bag for 500 f4 mk2 + body (1 Viewer)

I need a camera bag to take a 500 f4 mk2 with 2 bodies a small zoom and 580 ex2 flash. Lens unattached as the bag must be carry on compatible when travelling. Any suggestions please.

I bought this one and I am happy enough, excellent value.

I can fit my Sigma 150-600mm and my scope, however the 500mm f4 is a different beats.

Detail measurement is on the link.

AmazonBasics DSLR and Laptop Backpack with Grey Interior https://www.amazon.co.uk/dp/B00CD778LC/ref=cm_sw_r_awd_Yf.QwbKAGXBA8

I found following Solutions for very similar combination (500/4 II, 5dm3, 7d, 24-70, 70-200, flash...):
1. Kiboko 22L+
http://www.cultofmac.com/184431/the...slr-backpacks-around-but-itll-cost-ya-review/

2. LensPacker 1
http://www.koenig-photobags.de/koecher-fuer-teleobjektive/lenspacker-1/

Combination 1 allows (I use it for travel by plain):
Left side: 500 (camera not attached) lenshood reversed
Right side: 2 boddies, 24-70/2.8 II, Flash
Many accessories and a 14" Notebook
Suitable for plain transport

Combination 2 ( I use it in the field because is completely waterproof):
500 with teleconverter and camera attached, lenshood reversed
Each of the 4 attacheble side expansion bags can cover a camera Body or any lens like 70-200/2.8 mrk II or smaller.
Suitable for airplain transport

I afraid the 22L+ is not produced anymore (replaced by Gura Gear Bataflae 26L, unfortunately no Laptop possible anymore)

The biggest negative issue of both solutions is the price.

Thinktank Airport Accelerator?

Telephoto Paul said:

Thinktank Airport Accelerator?

Click to expand...

+1

Thank you all for your replies. Eventually went for a Lowepro trekker 400aw.