Snotlocker,
It flew ok with the CG that far aft? I added a bunch of lead to the nose to get it to balance @ 4 3/4". Yours is not snappy?

I did not get to fly mine yet. a friend had the honors. I cut my middle finger starting it and was bleeding to bad to hold my radio. So, he flew it for me. After that I went and got 8 stitches in my finger..... Damn APC props!!!