I have ordered the dogfish and am patiently waiting for it!
I have come to the conclusion that whilst I agree that yes a bum bag you can spin round to the front I think I'll stick to using it on training runs and shorter races if kit needed and no drink is being taken.
I know that if kit is in the back of a hydration pack it's more difficult to reach but figure it doesn't matter what it's in as if it starts pouring down etc you have to stop and fish it out and put it all on from whatever you've carried it in - can't make much difference really
gels and provisions can be reached as easily as the bumbag if you have a pack with side pockets, you just need to contort your arm round to get it!
Saturday at the Anni waltz my new Karrimor bumbag really got on my nerves. I had to tie it tight to stop it slipping and sliding (meaning I couldn't just spin it round) and to top it off lost my bloody water bottle. I only realised as I got to the last summit parched and needing a drink
Here's hoping the Dogfish is the answer