This is my first post because it's the first time I felt like I had something to contribute.
I just received my Jetseat 908 two days ago. I want to say something about it that might be productive to any who might be on the fence.
Without getting into too much detail - it's magic. :)
I only started flying DCS a few months ago but have been simming for ever, and have been flying formation (for real) since 1991.
Apart from VR, this is 'THE' MUST HAVE tool.
Recently, I've been flying with a virtual airshow team and tonight, at practice, I was able to fly with the team with the JetSeat for the first time. Apart from the "very coolness" of things like gear up/down ect.. THE "G" EFFECT is by far the most useful thing I could have ever imagined.
Of course it doesn't "feel like pulling G's" but it does give me 'A' linear feeling when I'm pulling G's. The brain quickly adjusts and after a few formation loops, I was able to 'feel' exactly how many G's I was pulling / over pulling / under pulling, and when my AOA was too high, too low, and to anything else that was right or wrong.
I flew with the team for about 4 hours tonight with the seat working but then had a software crash. Once that happened, I realized how much I have already come to rely on the tactile impulse of the seat. It allowed me to "STAY IN AND FLY PAINT" in vertical maneuvers all night. Once the Seat went silent, so did my position skill. WOW... Didn't expect that.
All night long, I was debriefing lead saying, "man, I'm having no trouble staying right in all the vertical maneuvers tonight, feels real good!" The very last flight of the night, when the seat software crashed (in conjunction with an AO server reset, an overheated CPU etc) I flew our routine without it and the sim felt like I was watching a video instead of being in it.
I honestly thought this seat would be an interesting novelty but, if you're a formation pilot, you MUST GET A HOLD OF ONE OF THESE.
Thank you to the developers for creating a tool like this. It might not feel like pulling true G's but it IS the missing link.