On Friday, September 16, 2016 at 9:00:14 AM UTC-6, Matt Johnston wrote:
Sorry to hijack slightly but to those of you who own an Oudie would
you recommend it? I'm looking to buy one early next year as I need a
navigation unit that I can easily transfer between gliders.

Matt,
Ive owned the Oudie since they were first sold in this country. Alot depends on what you are trying to do and what software you are running. Many people purchase the SYM lifetime license (And I think you can get a break on See You if you purchase at the same time).
The "Sunlight" Oudie is popular and works well for people who fly a number of ships.