File import / File size Question

Hey everybody,

little question…i have to quicktime movies here…one is the animation itself…the other is the alpha channel of that animation and want both of that in flash…

Now what i did was compositing those anims in after effects, then exporting as a series of tga’s (with alpha) then importing in flash…

the problem is that the swf explodes from around 600kB to 2.1 MB…now there must be a better way of doing this…Do flv’s support alpha, if yes, how???

Greetz