What determines the length on turnbuckles 8", 12", 18" ect and if I am using 3/16 EHS cable what to I want for eye size? 73 fer nw es gud DX, QSL VIA: LotW, BUR, e-QSL Bob AD5VJ http://www.ad5vj.com/ Old Calls WB5ZQU, WY5L/KH3, KE5CTY, N5IET