Thanks for your input Marty. Desktop it is.
I am pairing this GXT900 with my Autocom Pro AVI and it turned out to be quite a nightmare so I thought I'd share to save someone else the headache.
I tried to work with First Gear, an Autocom distributor in NY. They did not know what cabling was needed to connect the Midland GXT900 with the Pro AVI unit. Also, they did not have the PTT cable in stock and didn't plan on getting any. Call the UK they said.
I called the UK, couldn't understand a word he was saying, but did get this,
Cable to interface the GMRS is P/N 1435 Estimated around $40 not sure.
PTT switch and cable is P/N 1457 Priced at $69 (From the US site)
I was told to order from the UK. Well, they do not have a website to order from and the 1435 cable is not even on the website they do have. Must be new?
So I had to send them an email requesting the 2 cables and give them my credit info. So, something is coming for around $100 or so. Hope it works.
I love the Autocom, it is a great intercom with auto volume shift at speed, auto VOX at speed, and auto MP3 volume reduction when talking to passenger or cell phone. What I don't like is they are very slow to ceate cabling for newer devices and the cabling is super expensive.
I'll post back in a week or so to let you all know if it works or not.