Glad I found this thread. I got an Oly D10 II because of problems carrying my K1 kit during a trip earlier this year. The Oly, only 16megatickles, and tiny, may be 100% satisfactory for all the photography I do, not just travel. The 12-100mm f4 Oly is a really amazing lens, one of the best zooms I've ever used, results that easily match up with my Pentax 16-85mm, but smaller with a longer FL range, near macro focusing, and a constant aperture. The three images below were taken with the Oly and, as I recall, the 12-100mm (don't have the EXIF data handy).