i just bought a set of the vforce 3 reed cages and had a couple of questions before i put them in first. will i need to rejet? i know that everyone says that you do not need to. second i have read before that you should not be able to see light where the reeds meet the cage but when i hold my cages up i can see light through both cages on the tops and bottom is this normal? thanks for the info in advance guys. Tom