Mob Suggestions.

These are my personal views on what mobs and blocks should be added to the game and which already create blocks can be edited. Well there is a few I want from Mo' Creatures and some just from my imagination. Some are just modifications to some mobs that are already present to the game and blocks are just from some mods I have seen and some blocks that could be improved.
NOTE: It's my opinion if you disagree don't be rude just say which you agree and disagree with.

Mobs
1. Snow Golems - Actually cause damage to more than around 2 mobs and only melt when in direct contact with fire or lava.
2. Villagers - Can they please look normal?!
3. Horses - I understand they are an animal from Mo' Creatures but I really want them in the game as a regular animal because I would love to majestically ride a horse throughout my world. Also I wanna breed them so that I could have a horse barn. :)
4. Dolphins - Also from Mo' Creatures but I really wanna have another type of sea life other than stupid squids (no offense to the squids they are pretty cool...i guess.)
5. Creepers - Only make 2x3x4 holes and make them unable to destroy more blocks like diamond blocks maybe or iron blocks.
Wolves - I really want them to come in more than white, maybe a black because I really wanna make one my dog. lol Also, I really want breeding for wolves.
6. Snow Leopards - The tundra biome does need a mob! Maybe add some mountains and what not to add places for them to hide and make them exclusively to the tundra biome.
7. Platypuses - For the new swamp biome (although, I hate the new texture its so dark and gloomy, it makes me depressed.) it can be trainable but you have to keep water in or around your house so it has access to it.
8. Penguins - Why not? They would have to be really cute though.

What are your suggestions?