I've not heard many good things about Aspen support (but I have no direct experience with them). Also, there's a popular youtuber out there with a video of what appears to be a full Aspen failure due to pitot icing. Everything including attitude reference went Tango Uniform. Pitot heat and a reboot of the Aspen cleared the failure. Hopefully I'm not slandering Aspen here, but it seems like a very bad failure mode for what should have just been a loss of airspeed indication. Take a look for yourself and see what you think.
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Didn’t mean to start this, we have already established G5 is superior . Saw someone offering a discount in avionics world, posted it for benefit of humanity....
Well FWIW my avionics tech tells me the G500 is a lot more work (read time & $) to install, and he has Aspens installed in 15 Twin Otters on floats in the Maldives (e.g. salt water) and zero failures after 5 years. YMMV
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I question the overall reliability of the Aspens. My friend went through 5 of them, and there are many reports of failures on multiple aviation forums. They were revolutionary when they came out, but now are outdated. They need to come out with an updated competitive product. I probably wouldn't consider one.