In hexameter poetry, is this a good use of elision?

In one of my occasional ventures into writing Latin poetry, the topic turned to combatting poaching by weekend scuba divers in a shellfish fishing area: the fishermen’s patrol craft “e furtu cancror(um) alienor(um) // inhibet” with two elisions including a hypermeter: “stops [them] from theft of other people’s crabs”: as the two elided words were interrupted, so the shellfish poaching was interrupted. Is this an acceptable form? (‘//’ means end of line.)

I read that a space between words after 4½ feet (in a non-spondaic line) sounds awkward, but here the first elision makes sure that the first syllables of the 5th and 6th feet are both stressed.

De hoc aliēnōrum verbo, etiamsi elisa est ultima syllaba, manet in penultimâ (scilicet -nō-) non antepenultimâ (-ē-) vis, ut mihi videtur. Nonné rectus sum?

With regard to aliēnōrum and eliding the last syllable, I imagine the spoken stress to still remain on the -nō- syllable ali-||-ēnō’r(um), not shift to the antepenultimate ali-||-ē’nōr(um). Is that not right?

Uhh, yes, thanks for pointing it out.