Hi everyone. I've been trying to figure out a solid list for my army. Since I love dreads and my bikes I've made 2 seperate 2000 pt lists. Wondering if anyone can critique them.

My assault list is as follows:

• Captain on bike warlord with axe of medusa (power axe with 2 S, -3 ap, 2 D), combi plasma, taking merciless logic trait (hits of 6 generate another attack)
• Chaplain venerable dread in a Lucius droppod, he has fist with heavy flamer and an inferno cannon (6 S, -1 ap, 2 D heavy flamer)
• Librarian with jump pack, force axe, combi flamer, mostly brought for might of heroes ( 1 S, T, A)
• Lieutenant with jump pack, teeth of terra (chainsword with 1 S, -2 ap, 2 D, D3 extra attacks) and a grav pistol.
• 2 5-man scout squads with cloaks, snipers and a heavy bolter each.
• Intercessor squad with stalker bolt rifles and grenade launcher
• Bike squad of 3 with nothing special
• 1 Attack bike with multi melta
• Scout bike squad of 3 with standard shotguns and combat knives
• Squad of 5 company veterans on bikes with hammer shields
• Apothecary on bike
• 10 vanguard veterans with jump packs and chainswords (the idea being they get 3 attacks each, and get 1 strength if in a combat with the chaplain dreadnought)
• Venerable dreadnought with twin Las, fist and storm bolter
• Thunderfire cannon (for strategem to halve movement and charge on enemy squad)

My gunline list is as follows:

• Vaylund Cal (chapter master techmarine with rerolls all missed hits, hammer with X2 S, -3 ap, D3 D, if targets don't die they take mortal wound on 4 ). He's taking storm of fire warlord trait
• Techmarine with conversion beamer and storm bolter
• Primaris lieutenant with master crafted stalker bolt rifle
• Librarian with force axe and Primarchs Wrath (boltgun that's rapid fire 2, 5 S, -1 ap, 2 D)
• 2 scout squads, one with snipers and heavy bolter, one with boltgund and heavy bolter
• 2 tactical squads with lascannons
• 2 intercessor squads, one with bolt rifles, one with stalker bolt rifles
• Dev squad with 2 heavy bolters, 2 lascannons, extra boltgun marine and a cherub
• Predator with autocannon and side lascannons
• Whirlwind with castellan launcher
• Apothecary
• Venerable dread with twin Las and twin autocannon
• Contemptor dread with khares assault cannon and fist
• Redemptor with heavy onslaught, mini onslaught, fragstorm launchers and fist

So any comments on either list? Thanks very much for reading