I like the VG with RH and the white with GH. Just a personal preference. I had the VG with GH and it just overwhelmed me....it was too blingy. But I'm a very conservative, don't-look-at-me kind of person, so it really depends on you. You really can't go wrong either way - they are both GORGEOUS!!!!
TPFer fayden started a thread recently about her new aqua giant hobo, so you can check that out. IMO it's meant to be a shoulder bag, but you could certainly try it over the crook of your arm - it might just hang down low. The strap drop length appears to be similar to the drop length of the day bag (I think). I'm sure there are also pics in the GH thread or in the Photos with your BBags thread.
Good luck!