With all those Land Raiders and Terminators, you could build a list similar to mine here:
http://www.40konline.com/index.php?topic=185451.0.Replace the Rhinos with Drop Pods and you've got a very mechanized Space Marine list.
Alternatively, bring a Troops-heavy list with five Tactical Squads in Drop Pods and a Squad of Sniper Scouts with Camo Cloaks. Put Locator Beacons on the three Drop Pods you will bring in on Turn 1 and maybe give a Teleport Homer to the Scout Sergeant. Then Teleport a bunch of Terminators in from Reserves as support. Tigurius would be nice, but a Librarian in Terminator Armor would be better. Third choice would be a Chaplain in Terminator Armor.
A third idea is to go with three Land Raider (variant)s, three Dreadnoughts, and fill the rest of your points with an HQ and Tactical Squads. You can put three of them in the Land Raiders and either put the rest in the Rhino/Razorback or in Drop Pods.
Either go all Mech, or none at all (except the Drop Pods
).
I hope these ideas help.
NewHeretic