The PSE MOJO 3D or MOJO plus look good.
3D- 38.5 ATA / 6.8 brace ht. / single cam
PLUS- 39.5 ATA / 8.4 brace ht. / single cam
They both are pretty good canidates. Hoyt also has a couple in the 37-38 ATA range. I found I like the single cams for fingers, IMO.
Most manufacturers make a bow that is suitable for finger shooters these days. You might have to special order it though. Any bow that has a axle to axle longer than 38" should do, manly because of the finger pince you get from short bows. Hoyt and Mathews are my two top recomendations. Hoyt has their Pro-tec series which depending on the limb configuration, you can get up to 46" A. to A. Mathews has the Ovation at 40" or the ConQuest at
41". I have been a finger shooter for over 35 years and have shot and would recomend any one of these bows. I am currently shooting an Ovation and wouldn't trade it for anything.
I know this is out of your preferred group, but Martin has several bows with Elite limbs that are long ATA and draw lengths. But then they aren't a Hoyt or Bowtech or PSE. They're just some of the best bows you can buy.