Drop aways will work better on the VFT bows if the cord is attached to the down cable instead of the cable slide. Also you have much greater adjustment on the timing. This is due to the very small amount of cable slide movement on the parallel limb bows as opposed to the more conventional style compouds w/ alot of cable slide travel. When it's attached to the cable slide a very small adjustment (1/16") will affect the timing greatly.. where as if it's attached to the down cable a 1/8" adjustment will make a much smaller effect on the timing.