I just bought an oregon 450, updated the firmware to the latest:
Software Version 4.50
GPS Softwware Version 5.00
then transferred on it my waypoints and then custom POI.
The waypoints appear ok on the map, symbol and name but for the POI appear only the symbol, no name.
I zoomed in at max, the POI name do not appear.

Setup -> Map
Auto Zoom on
Advanced Map Setup
Zoom Level
All Auto
Text Size
User Waypoints large
All other small
Deail Most

Anyone having this?