Yep took it out tonight and ran it until dark (hey, it has an LED). First impressions:
1. Physically, it is sturdy and looks like it will hold up to some abuse. Don't like that the on/off switch is black, same color as the surrounding pinpointer material, makes it hard to see the button in low light and it is not raised sufficiently such that you can find it by feel when wearing gloves. No biggy, just used to glancing at the carrot and seeing that big black button against the orange background.
2. Standalone mode: Just fine and straight forward, intuitive operation. Very similar to the Garrett but not as firm in vibration mode.
3. Pairing mode: Awesome! Paired right up. Like the options screen. Just used the default settings, pitch (vs. pulse) with sensitivity set at 30 and the default pitch frequency.
4. Paired operation: Pretty seamless. Turn on the pinpointer and you are in pinpointer mode. Sensitivity seemed good. Needed to get used to the range of pitch in pitch mode, pitch frequency increases but the intensity (volume) does not increase with proximity to the target, which is fine with me (this is different than how pitch mode or gold field works on the Deus where proximity to the target increases both pitch and volume intensity). Experienced one situation when switching to the pinpointer I experienced some EMI. It was strange, could not figure out the source, and after target recovery could not repeat it again for the rest of the detecting session.
5. Minor quibble/regret - this may just be a matter of me getting used to what I have with the MI-6, but I find myself missing vibration mode which as far as I can tell cannot be activated when the MI-6 is working in paired mode with the Deus. If I am mistaken let me know, but it appears that vibration is only available when the pinpointer is being used in standalone mode. Will probably just get used to it, but wanted to put it out there since I am so used to having it on my Carrot.
Overall, it works great and I think it is the beginning of a beautiful friendship between my Deus and my MI6.