Zak looking at you pictures and reading your other posts something isn't adding up here. You say that arrow is 27 inches long. It looks like the tip is right at the end of the rest, right around the burger hole. Ture draw on bows is measured from the grip, AMO draw is measured 1.5 inches past the grip. If that arrow is 27 inches long then you have a AMO draw of about 28 to 28.5 inches. Not a short draw at all.. All calculators use AMO draw length when they use it to calculate speed. How did you come up with the speed of your arrow?

Seems to me that PSE at least looks like a PSE, should be shooting a 320 grain arrow faster that 220. Especially if it is 60 lbs.

I have 60 lb bows with 28.5 AMO draw and they shoot 320 grain arrows 280.

Something just isn't adding up??? So, What is your draw weight measured on a scale? How are you measuring you draw length? How are you measuring your arrow weight?