good boat Rangerman. Should sit level.....
The updates are on this forum under downloads.
2 cautions.
1) only put the download on the sd card by itsself.
2) power on, restore defaults, power off, insert sd card, power on and let it go thru updating, restore defaults, power off and remove cards. Power on and set your customized menus..dont forget to set advanced mode,
Dont do any waypoint updating until you have tried the unit.
Chuck