ok so ive been going back and forth on this for like two months now and i just need some real world input from people who have actually used both. im putting together my first real HF station and 40m is going to be my main band for now, maybe some 80m later. my lot is not huge, maybe 80 feet deep and about 100 feet wide, so a full size 40m dipole is going to be tight but probably doable if i run it at an angle.

the vertical option is appealing because i keep reading that they have a low angle of radiation which is good for DX, but then i also read that a dipole at even moderate heights can compete fine and doesnt need a radial field. i dont really have a great place to put a bunch of radials anyway, my yard is mostly concrete patio and some grass on the sides.

what did you guys actually find when you switched between them or tried both? im not chasing DX obsessively but id like to work some of it. mostly interested in domestic stuff and maybe some europe on a good night.

honest answer — on 40m a dipole at even 30-35 feet is going to be more useful day to day than most verticals unless the vertical has a really solid radial system under it. and you already said your yard is mostly concrete so yeah, elevated radials can work but its more fiddling around. the dipole just works, especially for the kind of operating you described. you dont need a beam-low DX machine for working europe on 40, the band does a lot of the work for you when conditions are decent.

the low radiation angle thing with verticals is real but its kind of oversold for someone just getting started. put up the dipole first, get on the air, and worry about optimizing later. you can always add a vertical down the road if you feel like you're missing shots.

i had almost the exact same situation last year, similar lot size. ended up going with a linked dipole so i could use it on 40 and 80 without a tuner on each band. not perfect but way better than i expected for the space. ran it kind of in an inverted V shape off a 33 foot fiberglass pole in the middle and the ends are only about 8 feet off the ground and i still work europe pretty regularly when 40 is open in the evenings. so yeah dipole vote from me, the inverted V helps with the space problem if you dont have two good anchor points at the same height anyway.