Nice bump

.
Now I can see why you want a drop pod against tau or
DE but the dread has long ranged weapon there is not reason to get that close. Apart from against Tau. Drop pod the
AoBR dread. You land may melt something and then you can assault stuff if you are still alive.
Are your land speeders both typhoons with heavy bolters? Two of those work well together and add something to your list.
You need las sponsons for your pred. Your list has little long range heavy anitank. The typhoons and the autocannon can do the antitroop role(also the antilight tank role as well.)
I would take combiflamer and combimelta for your tactical squads. This way you rush 12'' and can fire two shots when it is most needed.
To save points the missile launcher on the scout squad is first to go-it does nothing, then the autocannons on the dread or powerfist on the tactical squad-powersword and meltabombs have their advantages.