[TenTec] Which HF directional antenna?

[W.D. (Doc) Lindsey]

Dear Gang:

Well I am finally ready to buy and install a directional antenna for at least the higher HF bands.  Been a ham now for 46 years, but have only used wire antennas (dipoles, inverted vees, wire ground planes, long wires.  For 5 years I had a 560' horizontal loop up 33 feet suspended  by wooden telephone poles in North Dokata.  All of the antennas worked after a fashion, and sometimes surprisingly good results were obtained.

I have also used GAP Titans in two QTH's with excellent results overall.  I may put up here in central New Mexican, as well.  BUT I right now to put up a yagi of some sort, for at least 20M - 10M.  Maybe including 6 M as well.

There are no covenants or restricts here, and our asl is close 7000, so maybe the yagi would not to have a very tall metal tower.  ANYWAY, what suggestions do you have.  And fire away, because I honestly know practically zilch.  There are some excellent fellow QRPers nearby who would make their expertise and strength available.  

So what an effective, durable antenna system you might recommend?  I will happily receive all suggestions and put them into the mix.  Thanks in advance for any help you might offer.

73,
---Doc/K0EVZ   PS I would be willing to call some of you, on my dime, to get this process underway.   Lately I have missed several DX stations, apparently due to low power on my end.  And conditions of course have their own challenges.
W.D. (Doc) Lindsey
dock0evz at earthlink.net
EarthLink Revolves Around You.