What brands make heavy weight blankets of 450 gram fill or more, without needing a liner? Or are their brands that are warm without needing as much fill? My (unclipped) mare was not warm enough in her 400 Amigo, or her 460 BR vari layer (both with full neck attatchement). I ended up putting a liner under the Amigo, but I would rather just one blanket vs layering.
Do you think the blankets that sort of wrap under their belly add much for warmth?