Onslaught 2011 List (Take 2!)

So, while the painting is coming along great, I may have been off more than I can chew. I could still complete the original list, but would be painting right up to the tournament and I want to be done well in advance. Here is what I am looking at running instead:

Semi-Mech Imperial Guard
CCS w/ 2x Meltagun, Regimental Standard, Chimera 140
CCS w/ 2x Meltagun, Regimental Standard, Chimera 140

Platoon (625)
PCS w/ 3x Meltagun, Chimera 115
Infantry Squad w/ Autocannon, Chimera 115
Infantry Squad w/ Autocannon, Chimera 115
SWS w/ 3x Meltagun 65
SWS w/ 3x Meltagun 65
HWS w/ 3x Autocannon 75
HWS w/ 3x Autocannon 75

Platoon (625)
PCS w/ 3x Meltagun, Chimera 115
Infantry Squad w/ Autocannon, Chimera 115
Infantry Squad w/ Autocannon, Chimera 115
SWS w/ 3x Meltagun 65
SWS w/ 3x Meltagun 65
HWS w/ 3x Autocannon 75
HWS w/ 3x Autocannon 75

Leman Russ Executioner w/ Plasma Sponsons 230
Leman Russ Executioner w/ Plasma Sponsons 230
Total: 1990 (The last ten points are kind of trivial, probably just Frag Grenades for the CCS)

Sample Deployment:

One of many deployment options