I just got one last week.some say its the same as a fl20 but its better.the 5 color palette is great the crisp display and auto mode are good too.i haven't used weed mode yet.i like how the fish targets change from green if they are off in the distance then turn red when they get closer and white when they are inches from the bait.you really know what fish to target.low power mode works great in under 20 ft.plus the digital depth reading in the dial is also quite useful.its going to be hard to bring the fl20 out again but that too is a rock solid unit.i like everything about the flx 28 so far.i got the vexilar flx28 propack 2 for 579 at reeds.not much more dough than a fl20.