1) I'm not even sure if it's possible to edit the size of biomes, but from what I've seen, it's not possible.
2) The Marsh is a "special" biome. See, I used a modified vine geneation (From jungles) for the sporadic grass "columns." It's not really possible to smooth it out, although if it really needed it, I could try doing an "edge" like Mushroom Islands/Mountains have. Not sure how much of a difference that'd make though.
Also, I see you're using my texture pack. Don't forget to use the MCPatcher with it! I can see the lily pads don't have the custom color.
1. Alright, I don't do any modding with Minecraft... so I don't really know what's possible and what isn't.
2. I might help, but it looks pretty block to me... some improvement would be nice, but if not it's still a fantastic job.
I use Optifine... I may remove Optifine since I have a killer computer and It really doesn't benefit me. I only use it for that zoom-in Ctrl button... :3
EDIT: Also, I love your Texture pack. I only changed a few Random Mobs (like those villagers... wth was with that? XD)
Excellent job guys this is amazing! I love the mountain ridge and the wasteland. Though i think it would be really cool if you added a rain forest or adjusted the current regular jungle so it was always raining.
I saw the posts on ted80's better world generation mod to fix this the mod he got lots of creditI saw the posts on ted80's better world generation mod to fix this the mod he got lots of creditI saw the posts on ted80's better world generation mod to fix this the mod he got lots of credit