GK / Necron / Forgeworld 2000pts

I've been toying with the idea of a Cron allied contingent to add to my GK's, mostly because I love some of the models coming out of Forgeworld. I already have 3 Contemptor's and am hoping to build an army where all the larger models are Forgeworld rather than GW.

This is the list along with links to the models I intend to proxy, let me know if you think the list is any good - I want it to be competetive as well as look good. Any suggestions to the list or the models most welcome.

Inquisitor / Terminator Armour / Psyker (sword) / Psycannon: http://www.forgeworld.co.uk/New_Stuff/LEGION_PRAETORS.html

5 Terminators / 3 Halberd / 2 Hammer / 1 Psycannon

2 x 10 Strike Squad / 2 Psycannon / 1 Halberd / 1 Hammer / Rhino

2 Psydreads / searchlight: http://www.forgeworld.co.uk/Warhammer-40000/Space_Marines/Space-Marine-Dreadnoughts/LEGION_CONTEMPTOR_DREADNOUGHT_TALON.html

Destroyer Lord / Sepiternal Weave / Warscythe

5 Wraiths

2 x 9 Necron Warriors / Nightscythe: http://www.forgeworld.co.uk/Warhammer-40000/Necrons/NECRON_NIGHT_SHROUD_BOMBER.html

Annihilation Barge: http://www.forgeworld.co.uk/New_Stuff/NECRON_TESSERACT_ARK.html