The best advice I can give you is to read the Easton arrow tuning guide from front to back. It covers alot of what you'll need to do to get that arrow flying true. Also, you may want to read up a bit on tiller and how it affects arrow flight and aim. Before you try to tune anyting, however, be absolutely sure you're comfortable with your draw length, poundage, and form. Changing any of these three things will throw all your hard tuning hours out of wack. They're the first places to start.

I just spent 3 months tuning my new Patriot and not until last night did I feel as though I had it coming together. Proper bow fit, weight, and form would have streamlined the process but it still takes time and patience.

The icing on the cake for me was when I put a crummy 5 year old Thunderhead on my arrow and hit a quarter size spot at 40 yards. The broadheads were flying the same as the field tips, even out to 50 yards, which was my original goal.

This process worked for me:
1. Micro tune draw length including peep position/anchor point, timing, and peep rotation
2. Adjust to a comfortable draw weight
3. Practice releases to alleviate bow torque
4. Adjust tiller
5. Paper tune using the Easton tuning guide

Good luck and if you have specific questions I'm sure you'll get alot of answers/opinions.......

One more thing, make sure you've thoroughly broken in the bow/new string or your baseline will change throughout the tuning process.