so ive been going back and forth on this for like two months now and im just gonna ask because im driving myself crazy. i have a decent backyard, maybe 80 feet of usable space end to end, and i want to get on 40m more seriously. right now im running an end-fed that works okay but the SWR above 7.2 is kind of annoying and i think i can do better.

the dipole option is pretty obvious — cut it to length, throw it up inverted-V style from a 35ft push-up mast i already have, call it done. probably around 66ft total. the thing is a neighbor has a vertical, one of those trap verticals, and he swears by it for DX. says the low angle radiation makes all the difference. but ive read enough to know a vertical at ground level with bad radials is basically a dummy load so im skeptical.

i mostly do casual ragchews and a little DX when something interesting pops up, not a serious contester or anything. whats the actual real world difference gonna be for someone like me? is the dipole just the smarter choice here or am i missing something about the vertical that would change my mind

honest answer — for your situation just build the dipole. 35ft apex inverted-V on 40m is going to have a higher radiation angle than a proper vertical with a good radial field, yeah, but here's the thing: for ragchews within say 500-1500 miles that higher angle actually works in your favor. and for DX you can still work stuff, it just might take a few more calls.

the vertical your neighbor has, do you know how many radials he's got down? because that's where people get burned. guys put up a trap vertical, throw down four radials and wonder why it doesnt hear anything. you need at minimum 16-20 radials to start seeing real improvement over a dipole and even then it depends. a well built inverted-V with decent height is competitive with a mediocre vertical basically every time.

i ran both for a while and honestly the dipole was just less hassle and worked great. verticals make more sense when you literally have no horizontal space or you're dead serious about DX angles. sounds like neither applies to you.

yeah what he said about radials is real, i learned that the hard way lol. put up a buddistick type thing a few years back thinking id work everything and it was pretty underwhelming until i actually laid out a proper radial field. then it got a lot better but still not magical or anything.

one thing worth mentioning — if you go inverted-V and the ends are kinda low, like under 10ft off the ground, you might get some pattern weirdness and detuning from the ground. not a dealbreaker but something to be aware of. try to get those ends up a bit if you can even if its just rope to a fence post or whatever. your 35ft mast should be fine for the apex on 40m.