Hey all, I've got a SkyBeacon I bought for my 150G.. turns out it needs a TailBeacon because of the wingtip. I got the unit with less than 50 hours on it, local guy who did an avionics upgrade tried to help me out. I bought it from him for $1400 and anyone on this forum can have it for the same price. Make sure it fits your wing though, go to uAvionix's website to confirm and don't make the same mistake I did.
https://uavionix.com/products/skybeacon/