The Goals for My Army

Ok so I am doing a themed Imperial Guard Army. I have done the classic standard Cadian Shock trooper army for years, but I have decided to make the leap to Valhallans as I have dreamed of doing since  4th Edition Codex. My Dream Army List is as follows:

Vahallans I want:

1. Captain Chenkov 
2. 4 Squads of Vahallans 
3. 1 Extra Squad of Vahallans to split into two Platoon Commands. 
4. 2 Techpriests For Command Squad. 

Things I have to Convert:

• About 40 Cadians I'd like to convert into Conscripts for my army.

The Rest of my Army: 

• 7 Basilisk Artillery Batteries 
• 3 Leman Russ Battle Tanks
• 1 Baneblade "Ragnarok" 
• 1 Shadowsword "Thor's Hammer" 
• 1 Thunderbolt Fighter 
• 10 Kaskrin Stormtroopers 
• 1 Warhound Titan "Odin's Fist" 

(Please note that the Titan was built by a seller on ebay who makes them from chip board.)