Corsair jetpacks conversion ideas?

Hey guys. I am looking to start a Corsair army, the only issue is that the conversion kit with the jetpacks is sold out on Forgeworld. Does anyone have any ideas for alternative conversions?

Already been discussed here

I had an additional idea that wasn't in that old thread, but I don't know if I should post it here, start a new thread, or necro the other one. Haha.

I think swooping hawk bodies would work well for corsairs because they come with wings that you can convert and already have lasblasters. If you throw guardian heads on them, it'd take very little conversion work to make them passable corsairs.