A Hoyt Protec or Ultratec with XT3000 limbs should serve you well as a fingers bow. If you are not really that keen on the Cam and a half or the Spiral Cams, I beleve you can order it with accuwheels.

I don' t shoot fingers, but my Ultratec XT3000 w/ spiral cams is 41" ATA. The previous owner was a fingers shooter and that is what he used.