Hi EIDXA There have been a couple of nice articles published about the K5D operation. NA5U Mike had a nice one in the INDEXA publication and our own W0NB wrote for GM DX newsletter. http://d.yimg.com/kq/groups/22534181/1319863521/name/GMDX%20Summer%202009%20No%2055.PDF 73 Glen K0JGH