Is horizontal wire support necessary for radial extractors? Tangential extracting seems to exert more pressure outward along the full side of the frame, so I see why it is necessary there (learned that way back when during my first extraction...what a mess). But since a radial extractor applies force from the bottom through the frame and out the top, it doesn't seem like the horizontal wiring would be necessary.
I was also considering using the pins, instead of wiring the foundation, if I will need to support the wax. Any opinions on that? (Ok, silly question...there are always opinions...)