two diagonal-orthogonal mates in a Wenigsteiner but white King only serves to prevent a dual in solution
IM08 (kd6/ke1, h#2)
weak black play, weak twinning even if mates are interesting
IM11 (kb3/kd4, h#2)
presenting 6 solutions is ambitious but unfortunately I couldn't appreciate it because the solutions are not homogeneous and too many combinations of fairy pieces are used -
many of them are useless in some solutions
IM12 (kb8/kf5, h#2)
unthematical
IM13 (kc6/ke4, h#2), IM14 (ka2/kd5, h#2)
the dual avoidance variations are not very convincing
IM15 (kf2/kf4, h#2)
good construction, but I do not like the piece equihopper (my personal taste)
IM17 (kh2/kd3, h#2)
white Queen plays the role of a Bishop in solutions; even if the wQ is needed to avoid cooks, it doesn't create a good impression in the diagonal-orthogonal echo