If I can, I use a linked dipole. If I can’t use that, I’ll fall back to either a monoband vertical with elevated ground-plane, or to a 42ft end-fed wire (with counterpoise on the ground of about the same length) fed almost directly into the rig.
You can see this last lot in this thread → Stapellager Berge DM/NW-089 - #2 by M0LEP
You’ll notice there are two short lengths of coax. One is about a foot long and fitted with a right-angle BNC. The other has a ferrite choke, and is handy if RF starts to get back into the rig in un-wanted ways.