I need a new backpack after mine was stolen. I have always had Lowepro bags, lens cases etc. I used to have a http://products.lowepro.com/product/CompuTrekker-AW,1924,16.htm, but was reaching its capacity limits.

I need to be able to carry the following:
D700 body + grip (with 70-200 f/2.8 attached, hood reversed)
16-35 f/4
24-70 f/2.8
3x SB-900's
1.4x TC
Wireless triggers.
TTL cable.

Plus the usual filters, spare batteries, blower brush, etc. I will also be adding a D300s+grip in the next few months, so that needs extra space.

My new laptop wouldn't fit in the CompuTrekker (Dell SXPS 1645 w/ 9-cell battery), so having a bag that will take this laptop is important.

What other options from Lowepro are there? It's hard to get a good idea from their web site, and living in Launceston finding stores with large amounts of stock is difficult.

Some I've found are:
http://products.lowepro.com/product/CompuTrekker-Plus-AW,1925,16.htm
http://products.lowepro.com/product/Pro-Runner-450-AW,2184,16.htm
http://products.lowepro.com/product/Pro-Trekker-400-AW,2166,16.htm