I have a fairly heavy camera, a Canon S3 with the 14x zoom. The problem is carrying it with comfort.

1. in my pack: well it takes a lot of time and effort to get it out... and for wildlife... it is usually long gone
2. on the hip belt of my Jam 2: it actually slides down and unhooks the hip belt!
3. on my pants belt: it drags my pants down after a while.
4. on my sternum strap: ok I feel like an idiot with a big camera bag just below my chin

Any ideas?