WC, glad to see you found your way into the forums. Congrats on your bow purchase. Although not as high tech as some bows your Threshold should suit your purposes very well for quite some time. You made a comment about the fletching of your arrows being off center in realtion to the rest. This isn't so. You can index the nocks in the arrows to a different position, meaning you can turn the nocks to whatever position you desire. Your bow guy should know this and help you out.
Enjoy learning and shooting and if you have any questions be sure and ask. Don't be afraid to enter into converstaions on here, too. We're quite a friendly bunch and will be glad to educate you.
If You're Not Living on the Edge You're Taking Up Too Much Space
Martin/Rytera Staff Shooter
PSAA Life member, UBP Life member
PADI AOW Diver