I agree with some of the things. Excellent point about "paid Pastors". I agree concerning Eldership that it should be plural whenever possible and should be male. Also on segergating children and spending money on expensive buildings.
I think above all a New Testament Church must have right foundation doctrine. It must be Oneness. They must believe
Acts 2:38 is the full plan of salvation. They must teach Biblical discipleship. They must teach the commands of Jesus. How about the gifts? Certainly a mark of a real Christian group.
Any New Testament Church should teach the post tribulation rapture. Also that the dead are dead apart from the resurrection at the last day and that the wicked will be cast into the Lake of Fire and suffer the wages of sin even death.
Real New Testament Churches will also teach the headcovering/vail for Women who pray or prophesy in the Church.
The end goal of the Church is to present everyone perfect in Christ so any Church who teaches it not should not be taken seriously.