I have the Domke f2 rugged wear for about a year now. It's my every day bag and I love it.
The strap is super comfortable. the bag is easily managable sizewise, but still holds a lot of stuff. It's very configurable by buying the inserts. It's the best bag I've had as far as working out of.
For the best of all worlds I would have it a little bit bigger lengthwise. I would consider the F1 for size but it has no velcro on the front pockets.
I use the velcro all the time, and very rarely use the clips, as they are sort of a pain. to me the clips are the least attractive part of the bag, but like I said, it stays closed well enough without using them.
Below was a picture I took of it a while back.