An Off Center Fed Dipole for 80m Through 10m (and maybe 6m)

Well, here I am…thinking about antennas for my base.  It can get frustrating when you begin comparing various antennas and the prices.  I guess fortunately for me (?), I’m too poor to be worrying about a big Yagi or Quad.  Wire from Lowe’s is the way I went.  At the present time, I have a mono-band dipole up with a 1:1 Balun Designs balun.  I’ve been pondering for some time whether to put up a fan dipole or an off center fed dipole.  Numerous radiators with a fan dipole mean possible SWR interactions and more tie-off points to find, and tree limbs to cut or avoid.  Plus, my yard is too small to have a regular 80m.  So…along comes the storm this week with 70+ mph winds, effectively destroying a lot of a big maple tree in the front yard.  I guess I now have a way to get an ocf from the tower to a tie-off point for 80m on the short side, and a long run by the back fence for the long side.  I hate to lose a great shade tree…  So, I ordered a 4:1 ocf dual core balun from Bob at Balun Designs, and I am trimming tree limbs and wondering what it costs to cut the rest of the tree down…  Wish me luck!  73, Steve