Second one installed this afternoon. A bit of swearing getting the gearbox to close when reassembling, but all good in the end. The Titan really is a great ECU, and the sensors rather than a physical trigger connection are brilliant. I really like the Control station software, which has complete Mac compatibility and support which is nice for me as that is what I use. I find it really easy to use, and set up the guns with. I really like that you can switch the pre-cocking with the selector too. The only thing I don't like so much is the lack of a physical block to the trigger when the weapon is on safe. You can still pull the trigger on safe, it's just that nothing happens when you do, but I do understand that some of the fire selector settings do need the trigger to move in the "safe" position so all cool really, just a personal preference thing.
All in all I love these new Titans they are brilliant, and I don't know why I didn't put these in my AEGs ages ago lol.