Can anyone recommend a reliable digital Canon camera repair house? My G5 has been increasingly hard to use due to a shutter button that requires lots of pressure to fire. I have carried this camera on my annual vacation in Belguim for the past three years and love the size and quality of the images. I have other digitals (a Nikon D70 and a Pentax istDL) with additional lenses but don't want to haul them around while traveling. The G5 is the right size to stuff into a coat pocket and solid enough to take the thumps and bumps. I'd appreciate any suggestions. I really hate the idea of having to give up on the G5.