Well if you want speed stay with the bmxl. I felt that the Supra held steadier drew a bit smoother. Also the supra isnt all that slow ive seen them up to 305fps. I guess its what you want a bow for. BMXL HUNTING, Supra for target 3-D. Also I could tell the difference in the over ata 38 vs 36. Both really awesome bows. I guess you will have to see what works for you.