Heres the results to the Head to Head bowtest. The people shooting the bows were blindfolded so they would no know which one they were shooting and rated the bows.
http://www.bowsite.com/BOWSITE/features/articles/equipment/2007headtohead/
The top 5 of the overall the results (subjective)were:
- Bowtech Guardian 239
- Parker Pioneer XP 204
- Hoyt Vectrix 200
- Mathews Drenalin 194
- Ross Cardiac 192
I would consider shooting all those bows and see which you like best.