Registration is open for the 2025 AMA Scale Nationals (Nats) and FAI F4B Team Trials.  Here is a link to the event flyer (https://nasascale.org/wp-content/uploads/2025_Nats_Scale_Flyer.pdf) for details - including a schedule for all events, static and flight judging, etc.  Note that the F4B Team Trials have a separate registration from the AMA Nats, so please contact me if you are interested in the F4B Team Trials.  PM me with any questions.