In the Cobra space the old adage "You Get What You Pay For" couldn't be more true.
You will get lots of input on one manufacturer over another. Almost all of it is emotionally based. Facts are that if you pay more you'll get a better built car. Then you separate the different suppliers in the price band - and again, those choices will come to more or less personal preferences.
NO MATTER WHAT DO NOT BUY A CAR THAT YOU DO NOT PERSONALLY SIT IN THE DRIVER'S SEAT! You do not sit in a Cobra, you wear it. All of them, even within the same manufacturer, have different seat and steering wheel configurations and you don't want to get a car from Bring A Trailer only to find that you have to do a couple of thousand dollars of mechanical rebuilds to keep the steering wheel off your lap.
I was quite happy with the CSX.
Set a budget and search. Start with
www.cobracountry.com