yes. i went into a big camera shop in london and tried pretty much all the bags with all my gear. what i found with the amazon one is that its a tiny bit more shallow which suits it perfect. there was a lot of dead space on top of the gear in the others. i like a low profile cos i climb through holes in fences etc with my backpack on and this generally gets less in the way. Plus at the cost, if it gets ruined, it isn't too much to replace. I was prepared to buy the best for the job as well.
I've been hunting for the right bag/tripod combo for years and i think i have finally found it after so many previous purchases