Vintagecraft Mod 1.8, 1.7.10, 1.7.2 features:

• Biomes are merely an emergent feature of a combination of forest, rainfall, temperature and fertiliy values. This also produces very fluid transitions from biome to biome
• Trees are generated in a very dynamic way, allowing near infinite variations and sizes of the same tree.
• The Terrain is dominated by Landmass, there are no Oceans currently
• The Terrain generates Strata - various rock layers with at different depths
• Alot more variations of tall grass populates the surface
• Overhangs look more natural and usually larger
• Slightly more realistic ore smelting system