Tough decision, buy a new FT 857, or pick up a barely used FT-991. Went with the FT-991, it was local, no sales tax, and no shipping, for $800. Couldn't say no. It also has a marginal ATU good for 3:1, from 150 ohms down to 15 ohms, so no 9:1 unun random wire antenna's wanted here, something that is already resonant preferred. I have a 150 ah AGM battery for power on the RV, have a MegaWatt PSU that will make 13.8v and 30 amps, though the FT-991 is only capable of pulling 23 amps. Have a Honda Eu1000i generator too, for the PSU. So I have all of that covered. What I am interested in doing is being able to set up some sort of End Fed antenna sloper style off of my 16 ft paint pole mounted in a bar on my receiver hitch, or from a picnic table. I'm looking for suggestions that will be at least 100w capable. I am thinking some NPOTA type of operations from the SUV trailer hitch for antenna mast, with spare battery, 50 feet of rg8x, a lawn chair, etc. 40 and 20 meter, maybe some 10m, this will be day time operations, so 80m would not be happening. Thoughts and experiences? Something that if I want to, will work well also in the city without getting nailed all the time by a huge QRM or QRN and a reasonable S value noise floor.