I totally do too. I've read that it's possible for Rare to make it on the 3DS so that would be awesome! As long as Nintendo doesn't ruin Tiny's size again...
Re: MR Minecraft Server
If you want a basic VPS without DDoS protection, it costs about $30. If you want to buy a dedicated server with protection and firewall etc, you can buy Staminus which costs over $100, but is well worth it.