Dim inst As MyClass = New MyClass() With {
    .p1 = sv1,
    .p2 = sv2,
    .h1 = getHelperClass(a1),
    .p3 = sv3,
    .p4 = sv4,
    .h2 = getHelperClass(a2),
    .p5 = sv5,
    ...
    .pN = svN
}

Public Shared Operator =(byval a as MyHelperClass, byval b as MyHelperClass) As Boolean
...
End Operator

Public Shared Operator <>(byval a as MyHelperClass, byval b as MyHelperClass) As Boolean
...
End Operator