Looks cute, from what I can see. Though for those who don't like any perceived bulk, (I should talk, I use a few big Optechs for heavier things) check out the Lowepro Speedster. I don't know if they still make them, but there's a bunch going for a song on Ebay. Very thin, but also grippy and comfortable. You could also share buckles with Lowepro's fatter straps, for really heavy lenses or whatever (I'm not such a big fan of these, myself, for whatever reason, but they're there)
The Speedsters are particularly nice for keeping lighter rigs from sliding away off your shoulder, (like a winderless backup body in film, or, the bridge camera one of mine lives on, or, doubtless, one of the lighter DSLR comboes) ....I find them fine up to like a heavy film body with a normalish lens, somewhat less comfy if I put a big lens on there.
I do wish they came in more colors, actually, ..I do tend to get a little tangled up from time to time.