I can see this getting nerdy, but here we go...
MIkkyo wrote:AT-AT's could be used as titans but obviously the problem with that is that the rebels don't have them or anything I can think of thats similar, but they do move slow and have large guns and the like on them similar to titans.
Titans have several things in FutureBEEF that characterise them: they fly, they have underside guns, top guns and an aircraft hangar. Assuming that they're only re-modelling then only a capital ship would do for this. A Corellian Corvette would probably fit the bill for both sides, and both sides used them, so that's not too big an issue. They have capacity for atmospheric flight, turrets top and bottom, and a small hangar. The Empire would be more likely to use a Victory class Star Destroyer for Capital scale atmospheric support (IMHO), but at 900m long to the Corvette's 150m they're a bit impractical for the game.
MIkkyo wrote:Walkers obviously AT-ST, again with the rebel alliance not having them but if we assume that they stole them and AT-AT's too then this will all work out, if Lucas can introduce microbes causing the jedi to be able to use the horse then I'm sure people can pretend the rebels stole some Imp equipment, maybe even modifying it to there own style.
The AT-ST is actually a better fit than I originally thought, now I've thought about it some more. Fitted with guns and a grenade launcher (could easily enough pass off as the rocket launcher on the walker), and a crew of 2 it's a close fit. A bit bigger than 2142's battle walkers, but close enough. As you said, it's not unfeasible for the Rebels to be using stolen (and modified) ones. The AT-PT is a closer scale, but I reckon the AT-ST fits the role better and is more recognisable.
MIkkyo wrote:Imperial - Tanks could be Sabre class figting tanks, not sure if they got updated when clone troopers became Storm troopers.
Rebel Tanks - T4-B Heavy Tanks or T2-B.
I assume these have come from a game, as I've not heard of them until now. The Rebel ones look to fit the bill though. Still can't think of an Imperial equivalent apart from those strange, rediculous looking TIE Crawlers.
MIkkyo wrote:Troop Transport thigies like APC's
Imperial - Only thing I know of that transports troops is walkers and they are a tad too big for this purpose, so I ran a dry here.
Rebel - Skiffs maybe?
There's a predecessor to the AT-AT which looks like an AT-AT body on tracks, which might do the trick (although it's still quite large). Rebels, I've no idea.
MIkkyo wrote:Flying- Tie classes and x/y/insert letter here wings.
Those gunships from Clone Wars would have fit nicely, but it's the wrong timeline. I'm not keen on the idea of Starfighters being involved in ground support - if it was common practice then why were the AT-ATs on Hoth not covered by the swarms of TIEs that would be accompanying that many Star Destroyers. Still, Lambda shuttles would fit the role of transport nicely for both sides, as would assault shuttles for the Empire. The gunships could be replaced by Assault Gunboats and, as you say, X- or Y-Wings.
There's also the jeeps. It'd be nice to see the Empire using speeder bikes (although you'd lose the third passenger slot), and the Rebels had armed lanspeeders in a lot of the extended universe.
EDIT: /nerd mode deactivate