I don't think the problem is unique to Canon, either. Being on the edge with any technology carries the potential for risk. When expectations tend to be so high, the chance for something not to reach those expectations pretty much guarantees that someone will find something to scream about. Whether that ends up being significant or not is another matter.
I'd have suggested another bag, but then I saw your gear list.



I can't really say that I've got anything on my wish list right now. Maybe a TC? Lighting would be fun, but I really can't decide what way I'd want to go with it, so there's a lot of research left to be done there.
if you buy a tc let me know
I have 2 canon 1.4x tc's (one came with the 300 2.8 and I had one) and Dan's 80-200 can't use it so it just hangs out in our surplus bag.

I can't say that any particular step in that process really inspired me to have more confidence in that company. 
. I wouldn't mind hanging out in your surplus bag.
