The best replacement for fz28 is fz35.

The best alternatives to fz28 are rated as following:
★★★★★  fz35
★★★★★  fz50
★★★★★  fz38
★★★★  sx10
★★  lx3
★★  fz45
★★  fz18
★★  canon sx10
★★  h50
★  sx10is
★  sony h50
★  sx1
  nikon p80
  d40
  hx1
  fz30
  canon sx10 is
  canon sx10is

Your alternative for fz28 is not listed? Suggest!
Speaking about fz28, one probably shouldn't forget about tcon 17.

Other search terms related to fz28 and their ratings are:
★★★★★ tcon 17
You have in mind a companion for fz28 and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of fz28 in all years. Click on graph for more.
fz28
fz35
fz50