sidegrade
lesser evil
between the hammer and the anvil
misselection
between a rock and a hard place
dissimilarly
dilemma
preferable
alternative
on the horns of a dilemma
lesser of two evils
of choice
change one's mind
tough call
elect
punt
mischoice
better
spoilt for choice
six and two threes
champagne problem
doomed if you do, doomed if you don't
another
other
pushmi-pullyu
preferred
cut below
polylemma
inferiority
nother
poor man's
a world of difference
first dibs
allo-
scrubby
damned if one does and damned if one doesn't
worse
between the devil and the deep blue sea
antioption
diverse
different
hetero-
fine line
road less traveled
nondeterminism
dispreference
various
low quality
otherwise
misdecide