Have you considered the QRO HF2500DX ?? I have had one on the air since July, I use it daily and have encountered NO problems 73 Gary W0CGR -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submissions: amps@contesting.com Administrative requests: amps-REQUEST@contesting.com Problems: owner-amps@contesting.com Search: http://www.contesting.com/km9p/search.htm