With Christmas coming up, what are some things worth asking Santa for? Is there any decent GPS devices that are reasonably priced? I'm thinking around the $500 mark. I already have a handheld transceiver. I have a nice headset for power planes. I have a parachute. At my soaring club, all of the planes are as minimalist as they come. They're all steam gauges. What do you guys consider to be essential modern tech for gliders?