I just bought a TAC Elite and had a question about it. I have noticed that when I start shooting after the bow has sat overnight, my first two or three shots will be to the left of the bullseye. After I have shot a few arrows, the point of impact always shifts to the right of the bullseye by about the same distance that it is on the left side. It does this every time I start shooting after the bow has been sitting. Is the lateral shift in the point of impact due to string/cable stretch, or some other factor? The point of impact from left to right is about 2 inches at 30 yards. Just wondering if anyone else has encountered this? Thanks to all!