Frankly,
The Milviz 407 is far beyond anything I've flown in the way of helicopters for FSX. In fact, it has a working forced trim and the handling may seem easier because it actually is easier in the real thing, (than say, the UH-1). The Milviz UH-1 sis yet another top drawer helicopter produced by Milviz.
The third Milviz copter (and I think it was the second one to be released), is the Milviz Black Bird, MD-350. I've bought so many helicopters from Nemith and I was astounded by that particular fact because not one, (NOT ONE), of the Nemith copters was worth half the price they charged.
I was astounded at how gullible, (or desperate), I was when I kept hoping Nemith would release one helicopter with a functional cockpit, even if only 15% functional, and time after time, I'd be disappointed with their release.
Somehow, I would convince myself that "this time", the people who reviewed the latest Nemith released and gave it 4 or 5 stars, knew what they were talking about. The truth is, they didn't, and those reviewers who praised the Nemith helicopters were all 'arcade game-players'.
I flew a helicopter twice in my life, (both times it was a 206B tour copter with just my wife and I, and the pilot) and the Milviz 407, UH-1 and MD-350 all seemed to be a very good representation when it came to flight characteristics. In fact, I think the Milviz UH-1 seemed a little harder to control that I expected it to feel like. It just seemed a bit sluggish but I can't say if that's how the real thing was, or not.
I can say that the actual flying and control of the 206B helicopter I flew, (on a very conventional, basic level), was for me, an easy and natural progression. I guess I just had a pretty good, basic understanding of helicopter characteristics in general. One of the pilots who let me fly it, insisted that I must have had lessons. When I told him that I didn't, he would chuckle and say "yea, OK. So you just automatically knew how to hover and pirouette, huh?".
I told him that I had an advanced home PC flight simulator called FSX, but he never heard of it. I explained that it was my desktop computer and a single monitor, (no hydraulic platforms or things like that), and he said that he found it hard to believe I could get such a strong understanding of collective, cyclic and rudder control from that. He still believed I wasn't being entirely honest and was sure I had at least 4 or 5 lessons.
He was so sure, that he let me land the thing! LOL. I asked him if he could show me how to auto-rotate but my wife was with us and it would violate the tour company's rules (this was a Snake River tour copter).
FWIW,
Rich