It's been a while since I last posted(nearly a year I think)

SKitarii maniple and oathsworn for Knights

5 rangers with omnispex- 75
5 rangers with omnispex- 75
10 Vanguard with omnispex, 3 plasma calivers, Alpha with conversion field(warlord)- 210

3 duncrawlers with neutron lasers and extra cognis heavy stubbers-360

Knight Errant with storm spear rocket launcher and chainsword- 410
Knight Crusader with storm spear and rapid fire battle cannon- 470

I don't always use the 3 dune crawlers in the same unit.

Any ideas and advice is good and I also need ideas for making it up to 1850pts.