I currently use:
Wolf Lord,
TDA, Hammer, combi-plasma
TDA, melta, chainfist,
TDA melta,sword
TDA, plasma, sword
TDA flamer, fist.
I had actually build them for the 3rd ed codex and I didn't want to change them. They are still the old metal ones, not easy to get replacement parts
I think everyone should have a combi-weapon as all they can do is shoot the turn they drop pod.
IMHO the shield is too expensive as I tend to lose them more to failed 2+ than to failed 5++ but
YMMV